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
+ttss--enetity-query-summarization-b/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

ttss--enetity-query-summarization-b/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:173bffb27ab58d685d3b7b530fc3b76f7b84346d2e7db6a6436414032785b352
+size 66334720