Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 sayakpaul--genre-classification-imdb/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+sayakpaul--genre-classification-imdb/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

sayakpaul--genre-classification-imdb/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:748b56e0f75ad5d5c269974c0bb7b92fe649f5d97d2361735aedff3729c46011
+size 77606912