Update parquet files

default/train/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:6b933b94b14c540bb3a523e011eea5ba61a8ecb63938e954e77844349565984e
-size 24395814
+oid sha256:7a4274fe08b8c61d15b2a0d8317eee06eca8bae67224a3b74b47c9571412e8af
+size 1023651

default/{validation → val}/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:943ef6293d421b4556322f8483818076f27c2ddd4ffda6b7a9986bf80521bbc7
-size 6104424
+oid sha256:54e4588bcb3deacc77b786f9e4ab35a678244a38647efe096160626d57f783a5
+size 266381