Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:961d48354e3a5b88d246e275cc671700ea90e9cd59dd440e853f891dc1815e60
-size 6497251328
+oid sha256:ff62c045c2e0b1f9ac88d11c33ff7f32122df065146b6dc050563ca2d0f2aa48
+size 6502756352