Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:65f477c1dab110e76f487df3c8ca51fcaaa13b1c29cfcdd5f3033152715db276
-size 6802649088
+oid sha256:1c375e4d10b111a0149e695775efaa6b488590b5b549bd68b293ddaa7b46f638
+size 6797668352