Update parquet files

dataset-2/raven-data-test.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:55a713e57130f5c6700a5a4c77832abff6ddf4f654c0f214dad4c10c08ad0bed
-size 3379916
+oid sha256:49fbbb7298f2ddd954f8a776673c68592758a518ff5e9af5c1672622f465ed70
+size 3237020

dataset-2/raven-data-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:9b903188fdb63a2e725817091168a789044fd430fda44b8a879457351f946097
-size 32794650
+oid sha256:b8491edcb36f83b80be9570aced55905be28dd0bc5f75a4e64871be895493ee4
+size 31831425