Update parquet files

bigcode--admin/imagefolder-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:e131529f7556b739d33b46853110f5823092c95224e6b09b1a301101d1ceebf1
-size 23383907
+oid sha256:2548da3aa053e64bbd47260cf7846d6b37d9da7225d4b303088c248a6f441eb4
+size 23368370