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
+arvisioncode--donut-funsd/train/index.duckdb filter=lfs diff=lfs merge=lfs -text

arvisioncode--donut-funsd/train/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7a58e3bb9bf3f5091cab701a60a7610f13329b86a512d6fc8b50056d7d679b54
+size 25178112