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
 Nolan1206--WhisperSmallTestmp3/test/index.duckdb filter=lfs diff=lfs merge=lfs -text
+Nolan1206--WhisperSmallTestmp3/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

Nolan1206--WhisperSmallTestmp3/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:d1297ea52ab9bdd93ad63d08459f7adc3489700d91a7586fe7aa2fa094746b3b
+size 284438528