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
+chao1224--ChatDrug_prompt/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

chao1224--ChatDrug_prompt/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bd6cc9eb00968639032dbc56933e8d88583af53104a52db548cff3f490e24137
+size 1060864