Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:d25dea505ec3adcd879293bffe4bbdb5e30557d99a2437db461a6b8bb232ad10
-size 5113917440
+oid sha256:bddf4117896b0bdeb69e349b5e3484b937df3bf3a3eae3c033e88bb3b310d036
+size 5330448384