Update duckdb index files

.gitattributes

@@ -17,3 +17,4 @@ humaneval-go-transform/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 humaneval-java/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 humaneval-java-keep/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 humaneval-java-remove/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+humaneval-jl/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

humaneval-jl/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:ddfec796f4a9edf6ec3c3a9822f277da0514793b6bf12db5cd86b237959f0d68
+size 1060864