Update duckdb index files

summarization/test/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:cc7e47a5c6af85bbdc18bd87a415a80e5ae1f3085f97367543f6205cabd89ec4
-size 4730880
+oid sha256:e5e425ae4795e37bb5004506ee8d0d7d0400d325b5b1d5445e86bf9dcfb36f87
+size 4468736