Update duckdb index files

.gitattributes

@@ -54,3 +54,4 @@ saved_model/**/* filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.webp filter=lfs diff=lfs merge=lfs -text
 MME/train/index.duckdb filter=lfs diff=lfs merge=lfs -text
+MME/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

MME/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:eef2bb65ac904016aded2e51bcb95afbeb5a62935a6c1e3f46ac8aa734593775
+size 1722822656