Update parquet files

ioclab--lighttestout/parquet-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:4be894267cfa17dfdb0241a0cc3400ca8bde0447a936d00b076efbfa33628f42
-size 843565852
+oid sha256:d4971d83b574bcadbb39159897f0b8679adfe15129a6b1a2ab0a6a98fec8ba11
+size 843460816