Update duckdb index files

.gitattributes

@@ -54,3 +54,4 @@ 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
 ChanceFocus--flare-headlines/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+ChanceFocus--flare-headlines/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

ChanceFocus--flare-headlines/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2a522b7c3882d1ca39da9142b18c2bc297a91286a52c482fb02a0f2b9db9a6c3
+size 4730880