Update parquet files

default/{train → clean}/0000.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:b65b9a55340d81a69a2cbeaba13edad20cfa0a53379811ef49be8e8557f0b66d
-size 74301767
+oid sha256:6c04fd427c2b5726e3c3936c1aa0a0b7517ae88a379e252f7b36e28586aafcb8
+size 58051679