Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:200b0e3cb9fc1a84bc6bfd45ae74dc866c1baf9f05ed5a5d2f14727bf05cac63
-size 4807995392
+oid sha256:8a3ef4b34448d5e2fdd24cfcfb6d37f711b3085efcd4a6d9e89bb99a53b4edfd
+size 4808257536