Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
+recastai--flickr30k-augmented-caption/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

recastai--flickr30k-augmented-caption/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fca80f72f99b132751c3d9b6fd24f2fedfba596968ee40b89b93380c89628859
+size 171192320