Update parquet files

lab156--github-issues/parquet-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:df65dd5d99b1b937897bfa3c9438d98630879cd59302e2b1ef44428f6114dd52
-size 4427051
+oid sha256:538aab9fca034ad2f255dae301a440a9433de14eb0ab24506256da20ec10fcd7
+size 5346817