Update duckdb index files

.gitattributes

@@ -1116,3 +1116,4 @@ nl/partial-validation/0000.parquet filter=lfs diff=lfs merge=lfs -text
 fy/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 ig/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 hmn/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+jv/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

jv/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:f4d5b5902aa475355882a9a6300f4cd0edbd947b9c59c29ad7657756f67f229a
+size 2895872