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
+dmayhem93--agieval-gaokao-history/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

dmayhem93--agieval-gaokao-history/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e9cda6f865913356ae471842c6df4bd26f5b955e3c8a19f35e678a30de3d211
+size 1060864