Log when creating cache entry on synchronous calls
### Describe the bug

Currently there is no way to know when the cache entry is created using synchronous calls, the only log seen for synchronous calls are during the loading phase from the cache.

### Expected behavior

It would be better to log before creating cache entries in quarkus

### Actual behavior

Show "Adding entry with key [%s] into cache [%s]" msg when adding cache entry through synchronous calls

### How to Reproduce?

Use quarkus cache and hit the call for the first time, no logs are seen on cache creation.

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

_No response_

### Output of `java -version`

_No response_

### GraalVM version (if different from Java)

_No response_

### Quarkus version or git rev

_No response_

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

_No response_

### Additional information

_No response_
diff --git a/extensions/cache/runtime/src/main/java/io/quarkus/cache/runtime/CacheResultInterceptor.java b/extensions/cache/runtime/src/main/java/io/quarkus/cache/runtime/CacheResultInterceptor.java
index d048be69f93..722595d0f19 100644
--- a/extensions/cache/runtime/src/main/java/io/quarkus/cache/runtime/CacheResultInterceptor.java
+++ b/extensions/cache/runtime/src/main/java/io/quarkus/cache/runtime/CacheResultInterceptor.java
@@ -103,6 +103,8 @@ public Uni<?> get() {
                     @Override
                     public Object apply(Object k) {
                         try {
+                            LOGGER.debugf("Adding entry with key [%s] into cache [%s]",
+                                    key, binding.cacheName());
                             return invocationContext.proceed();
                         } catch (CacheException e) {
                             throw e;
['extensions/cache/runtime/src/main/java/io/quarkus/cache/runtime/CacheResultInterceptor.java']