Update duckdb index files

.gitattributes

@@ -52,3 +52,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
+lighteval--LegalSupport/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

lighteval--LegalSupport/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c7e8ba126fc95102e635e2b7288040278fd0aa7929f0f40ba33ec7912db4890b
+size 6828032