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
+aguilda--DAFA_Case_2/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

aguilda--DAFA_Case_2/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0f42e5c20e64637779d1e55f757937001665f7b911d3a572c40152a63536e593
+size 2109440