Update duckdb index files

.gitattributes

@@ -53,3 +53,4 @@ 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
+khushpatel2002--code-messages/test/index.duckdb filter=lfs diff=lfs merge=lfs -text

khushpatel2002--code-messages/test/index.duckdb

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:9f45418c74fa172b8b4ce315f4f34041e3ed02af39170dc0a62b5c1de128ffc5
+size 70266880