Update parquet files

default/train/index.duckdb

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:2e1b96ed74583393fde306b8c17eb3bf6d4d834a78e7d0466ec93109bab47b14
-size 40120320

{default → document_store_c#}/train/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:5bc0ac346f2089b3132361a840b6d17097960080f981b95a787b1947063f5986
-size 20552205
+oid sha256:45cf6238713d641677fd2f13e8802b4a3158a0cc9917a8770fcc0ea0b4e0e881
+size 5447001