Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:ae2518fe227825de6c9aa5f5e8d1bb85669f77a94ce0c3ba2c60144f88092562
-size 4992020480
+oid sha256:d1bf26dc62bec88d6b34af2dbf54f921a65324cb9df3499a0b9b03a4b897d583
+size 4991496192