Update duckdb index files

.gitattributes

@@ -95,3 +95,4 @@ hu_contracts/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 hu_legislation/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 hu_all/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 hr_legislation/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+hu_caselaw/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

hu_caselaw/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:28c91ffda59e9645cd8415033aebcc9b80e181d924db3cf00c95d41c3bfa515c
+size 59256832