Update duckdb index files

default/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b63216a44294df0340b277cf5523c323a588cfe2b445dd89950f4662368e59f9
-size 2633728
+oid sha256:499590a00405cd46577879262c6c2e6b4e81e062568546646e004ac2bb26eae1
+size 3158016