Update duckdb index files

default/partial-train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b22772e47ac65c15f753cacebfc562055dc0eae84722303b4cbf67a703a0c4d6
-size 3018600448
+oid sha256:0f0fe1b3b9a56424336b82c102f9d24f38234b98a34597004b955acedb8225a6
+size 3017551872