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
+leemeng--jcommonsenseqa-v1.1/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

leemeng--jcommonsenseqa-v1.1/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1480f3b23687e3427af77ef460d08e301e5fec91b7824651c330aa78ed5a286a
+size 1847296