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
 default/back_translate/index.duckdb filter=lfs diff=lfs merge=lfs -text
 default/insert/index.duckdb filter=lfs diff=lfs merge=lfs -text
+default/replace/index.duckdb filter=lfs diff=lfs merge=lfs -text

default/replace/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0957389b48fdb70157be780f68c427f188c4df39381d38fbc8a2ad9382875c14
+size 348663808