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
+dirtycomputer--ChnSentiCorp_htl_all/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

dirtycomputer--ChnSentiCorp_htl_all/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9fb06c93c05c95f34812f57ac39e71e896b226a179502cf749bf1132d27f038f
+size 4993024