Update duckdb index files

.gitattributes

@@ -92,3 +92,4 @@ hr_caselaw/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 es_legislation/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 et_legislation/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 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_legislation/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b4aee04c565e522b624b0e5a20dcd29396b317733fcff00f961ff516a7e5f0e2
+size 46149632