Update duckdb index files

joagonzalez--github-issues/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:7efa5e1a7eed3005b8694334eed23242539f5d6e3791bf3805aea9941190ee18
-size 3944448
+oid sha256:bd5fb5f4d06b4dbe0fe396fd4766abfee91808100c238feebcecb8695193339a
+size 6565888