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
+SohamGhadge--casual-conversation/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

SohamGhadge--casual-conversation/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:179a01a0ee782ee84d6304802a80b6c9f4e8a5c2ae343982863a90216f0b596b
+size 1323008