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
+daitavan--donut-deu/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text

daitavan--donut-deu/validation/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:8ffddf01972bf700b1ebc029662bb8a7c9bf1160aaff30636ca0e93608392364
+size 1063530496