Update duckdb index files

default/train/partial-index.duckdb

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:1e35196413df4f0308301b24e9e3fbc92801584e0194d6a0658d677575be40d5
-size 11163938816
+oid sha256:2a6cec36d7dd8e23b5dcade3449d84b7a94a4cf42628c007ef14578999c6f3db
+size 11161841664