Update parquet files

default/characters-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:c5124a93459af9eb654120641b50b7dd1dc8ca1857051db13a7a02d9bff12492
-size 36105034
+oid sha256:302cd924ab5b231307afd3535e7984c02919d2f17e88a28cf8511727b027352c
+size 763725