Update duckdb index files

.gitattributes

@@ -55,3 +55,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 mtop/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
 mtop/validation/index.duckdb filter=lfs diff=lfs merge=lfs -text
+mtop/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

mtop/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2d3a0c8d884e4ed7cadad6bbe755055430c841fa134eed5b662badab742a84ad
+size 9973760