Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b72413f4e4b4c484a913e225c561c8d821374fb7739b53c90ded6e23dbe27b74
-size 6480474112
+oid sha256:ebd2be4f567f8290b540bbb5a4fc324d3f97af488634b5647b0bcd2b0d5a193b
+size 6483357696