Odd class format error
### Describe the bug

Only The `LicensedPracticalNurse` class triggers this error at startup while the other classes work fine (removing it fixes the problem).  The snippet below is the entire application.

```kotlin
@Path("/api/list")
class ReactiveGreetingResource {

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    @Path("/lpn")
    fun lpn() = LicensedPracticalNurse.listAll()

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    @Path("/all")
    fun all() = NursingStaffMember.listAll()

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    @Path("/rn")
    fun rn() = RegisteredNurse.listAll()

    @GET
    @Produces(MediaType.APPLICATION_JSON)
    @Path("/cna")
    fun cna() = CertifiedNursingAssisant.listAll()
}

enum class JobTitle {
    CNA, RN , LPN
}

@MappedSuperclass
abstract class AbstractStaffMember : PanacheEntity() {
    @Column(name = "staff_id")
    lateinit var staffId: String
    @Column(name = "first_name")
    lateinit var firstName: String
    @Column(name = "last_name")
    lateinit var lastName: String
    @Column(name = "full_name")
    lateinit var fullName: String
    @Enumerated(EnumType.STRING)
    @Column(name = "job_title")
    lateinit var jobTitle: JobTitle
}

@Entity
@Table(name = "LICENSED_PRACTICAL_NURSE")
class LicensedPracticalNurse : AbstractStaffMember() {
    companion object :  PanacheCompanion<LicensedPracticalNurse>
}

@Entity
@Table(name = "REGISTERED_NURSE")
class RegisteredNurse : AbstractStaffMember() {
    companion object :  PanacheCompanion<RegisteredNurse>
}

@Entity
@Table(name = "CERTIFIED_NURSING_ASSISTANT")
class CertifiedNursingAssisant : AbstractStaffMember() {
    companion object :  PanacheCompanion<CertifiedNursingAssisant>
}
```



### Expected behavior

_No response_

### Actual behavior

```posh
2022-02-15 09:01:57,346 ERROR [io.qua.run.boo.StartupActionImpl] (Quarkus Main Thread) Error running Quarkus: java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at io.quarkus.runner.bootstrap.StartupActionImpl$1.run(StartupActionImpl.java:103)
        at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: java.lang.ExceptionInInitializerError
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
        at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128)
        at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:347)
        at java.base/java.lang.Class.newInstance(Class.java:645)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:66)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:41)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:120)
        at io.quarkus.runner.GeneratedMain.main(Unknown Source)
        ... 6 more
Caused by: java.lang.RuntimeException: Failed to start quarkus
        at io.quarkus.runner.ApplicationImpl.<clinit>(Unknown Source)
        ... 17 more
Caused by: java.lang.ClassFormatError: Field "this" in class LicensedPracticalNurse$Companion has illegal signature "LicensedPracticalNurse$Companion"
        at java.base/java.lang.ClassLoader.defineClass1(Native Method)
        at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1012)
        at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:454)
        at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:414)
        at java.base/java.lang.Class.getDeclaredFields0(Native Method)
        at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3297)
        at java.base/java.lang.Class.getDeclaredFields(Class.java:2371)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredFieldProperties(JavaXClass.java:84)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredProperties(JavaXClass.java:113)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredProperties(JavaXClass.java:108)
        at org.hibernate.cfg.InheritanceState.determineDefaultAccessType(InheritanceState.java:258)
        at org.hibernate.cfg.InheritanceState.getElementsToProcess(InheritanceState.java:211)
        at org.hibernate.cfg.AnnotationBinder.bindClass(AnnotationBinder.java:771)
        at org.hibernate.boot.model.source.internal.annotations.AnnotationMetadataSourceProcessorImpl.processEntityHierarchies(AnnotationMetadataSourceProcessorImpl.java:225)
        at org.hibernate.boot.model.process.spi.MetadataBuildingProcess$1.processEntityHierarchies(MetadataBuildingProcess.java:239)
        at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:282)
        at io.quarkus.hibernate.orm.runtime.boot.FastBootMetadataBuilder.build(FastBootMetadataBuilder.java:354)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.createMetadata(PersistenceUnitsHolder.java:101)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.constructMetadataAdvance(PersistenceUnitsHolder.java:73)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.initializeJpa(PersistenceUnitsHolder.java:40)
        at io.quarkus.hibernate.orm.runtime.HibernateOrmRecorder$1.created(HibernateOrmRecorder.java:69)
        at io.quarkus.arc.runtime.ArcRecorder.initBeanContainer(ArcRecorder.java:70)
        at io.quarkus.deployment.steps.ArcProcessor$generateResources686947423.deploy_0(Unknown Source)
        at io.quarkus.deployment.steps.ArcProcessor$generateResources686947423.deploy(Unknown Source)
        ... 18 more


2022-02-15 09:01:57,376 INFO  [org.jbo.threads] (main) JBoss Threads version 3.4.2.Final
2022-02-15 09:01:57,425 ERROR [io.qua.dep.dev.IsolatedDevModeMain] (main) Failed to start quarkus: java.lang.RuntimeException: java.lang.ClassFormatError: Field "this" in class LicensedPracticalNurse$Companion has illegal signature "LicensedPracticalNurse$Companion"
        at io.quarkus.dev.appstate.ApplicationStateNotification.waitForApplicationStart(ApplicationStateNotification.java:51)
        at io.quarkus.runner.bootstrap.StartupActionImpl.runMainClass(StartupActionImpl.java:122)
        at io.quarkus.deployment.dev.IsolatedDevModeMain.firstStart(IsolatedDevModeMain.java:144)
        at io.quarkus.deployment.dev.IsolatedDevModeMain.accept(IsolatedDevModeMain.java:455)
        at io.quarkus.deployment.dev.IsolatedDevModeMain.accept(IsolatedDevModeMain.java:66)
        at io.quarkus.bootstrap.app.CuratedApplication.runInCl(CuratedApplication.java:150)
        at io.quarkus.bootstrap.app.CuratedApplication.runInAugmentClassLoader(CuratedApplication.java:106)
        at io.quarkus.deployment.dev.DevModeMain.start(DevModeMain.java:132)
        at io.quarkus.deployment.dev.DevModeMain.main(DevModeMain.java:62)
Caused by: java.lang.ClassFormatError: Field "this" in class LicensedPracticalNurse$Companion has illegal signature "LicensedPracticalNurse$Companion"
        at java.base/java.lang.ClassLoader.defineClass1(Native Method)
        at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1012)
        at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:454)
        at io.quarkus.bootstrap.classloading.QuarkusClassLoader.loadClass(QuarkusClassLoader.java:414)
        at java.base/java.lang.Class.getDeclaredFields0(Native Method)
        at java.base/java.lang.Class.privateGetDeclaredFields(Class.java:3297)
        at java.base/java.lang.Class.getDeclaredFields(Class.java:2371)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredFieldProperties(JavaXClass.java:84)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredProperties(JavaXClass.java:113)
        at org.hibernate.annotations.common.reflection.java.JavaXClass.getDeclaredProperties(JavaXClass.java:108)
        at org.hibernate.cfg.InheritanceState.determineDefaultAccessType(InheritanceState.java:258)
        at org.hibernate.cfg.InheritanceState.getElementsToProcess(InheritanceState.java:211)
        at org.hibernate.cfg.AnnotationBinder.bindClass(AnnotationBinder.java:771)
        at org.hibernate.boot.model.source.internal.annotations.AnnotationMetadataSourceProcessorImpl.processEntityHierarchies(AnnotationMetadataSourceProcessorImpl.java:225)
        at org.hibernate.boot.model.process.spi.MetadataBuildingProcess$1.processEntityHierarchies(MetadataBuildingProcess.java:239)
        at org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:282)
        at io.quarkus.hibernate.orm.runtime.boot.FastBootMetadataBuilder.build(FastBootMetadataBuilder.java:354)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.createMetadata(PersistenceUnitsHolder.java:101)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.constructMetadataAdvance(PersistenceUnitsHolder.java:73)
        at io.quarkus.hibernate.orm.runtime.PersistenceUnitsHolder.initializeJpa(PersistenceUnitsHolder.java:40)
        at io.quarkus.hibernate.orm.runtime.HibernateOrmRecorder$1.created(HibernateOrmRecorder.java:69)
        at io.quarkus.arc.runtime.ArcRecorder.initBeanContainer(ArcRecorder.java:70)
        at io.quarkus.deployment.steps.ArcProcessor$generateResources686947423.deploy_0(Unknown Source)
        at io.quarkus.deployment.steps.ArcProcessor$generateResources686947423.deploy(Unknown Source)
        at io.quarkus.runner.ApplicationImpl.<clinit>(Unknown Source)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:499)
        at java.base/java.lang.reflect.ReflectAccess.newInstance(ReflectAccess.java:128)
        at java.base/jdk.internal.reflect.ReflectionFactory.newInstance(ReflectionFactory.java:347)
        at java.base/java.lang.Class.newInstance(Class.java:645)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:66)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:41)
        at io.quarkus.runtime.Quarkus.run(Quarkus.java:120)
        at io.quarkus.runner.GeneratedMain.main(Unknown Source)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:568)
        at io.quarkus.runner.bootstrap.StartupActionImpl$1.run(StartupActionImpl.java:103)
        at java.base/java.lang.Thread.run(Thread.java:833)
```

### How to Reproduce?

_No response_

### Output of `uname -a` or `ver`

Darwin Kernel Version 21.3.

### Output of `java -version`

openjdk version "17.0.2" 2022-01-18

### GraalVM version (if different from Java)

_No response_

### Quarkus version or git rev

2.7.1

### Build tool (ie. output of `mvnw --version` or `gradlew --version`)

Apache Maven 3.8.4 

### Additional information

_No response_
diff --git a/extensions/panache/panache-common/deployment/src/main/java/io/quarkus/panache/common/deployment/visitors/KotlinPanacheClassOperationGenerationVisitor.java b/extensions/panache/panache-common/deployment/src/main/java/io/quarkus/panache/common/deployment/visitors/KotlinPanacheClassOperationGenerationVisitor.java
index c2f035b45ae..038f51ee624 100644
--- a/extensions/panache/panache-common/deployment/src/main/java/io/quarkus/panache/common/deployment/visitors/KotlinPanacheClassOperationGenerationVisitor.java
+++ b/extensions/panache/panache-common/deployment/src/main/java/io/quarkus/panache/common/deployment/visitors/KotlinPanacheClassOperationGenerationVisitor.java
@@ -237,8 +237,7 @@ private void collectMethods(ClassInfo classInfo) {
 
     private String desc(String name) {
         String s = name.replace(".", "/");
-        s = s.startsWith("L") || s.startsWith("[") ? s : "L" + s + ";";
-        return s;
+        return s.startsWith("[") ? s : "L" + s + ";";
     }
 
     private void descriptors(MethodInfo method, StringJoiner joiner) {
['extensions/panache/panache-common/deployment/src/main/java/io/quarkus/panache/common/deployment/visitors/KotlinPanacheClassOperationGenerationVisitor.java']