Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e4363fca3f9cc4c8eb83ce5b7d9f4e6a4e4d4a09db99b7eab450528971f28c22
-size 6453473280
+oid sha256:6b1422b3f04a2a80b1617bf7ecaf8cd5e2ce88f395f37684f801f31783238ccd
+size 6453735424