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
+youlun77--2000_TextClassification/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

youlun77--2000_TextClassification/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8efc2048a53fdf8cbb92784157c840638b1c7b3a7481be9ba94c7f6e8bb6a69c
+size 1060864