Update parquet files

default/{train → test}/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:274cdaa9c8959ea872945e5674f5a32efe9558045c856503d7c1fa5328ba626b
-size 502930259
+oid sha256:ea6ab2794e14596ef9fdd5d859d9e92c840270be6e5167f9e6ff34325b88c551
+size 856