Update duckdb index files

.gitattributes

@@ -166,3 +166,4 @@ opensubtitles_inferred/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
 wizard/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 wizard/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
 wizard/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+yelp_inferred/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

yelp_inferred/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2b84429e178f1dd18973d2c844c3003880516f21f92fcee002bed436b5cef833
+size 1323008