Update duckdb index files

or/train/index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5b28f97277be8564b7c9cf4125a68135957a2334e22f1d6da4e1533e0da612f2
-size 115093504
+oid sha256:fa45d67004b13623e6146d529eb90cc013107da2ad60eb0bcaf70f9da5ce96a9
+size 117452800