Update parquet files

Stern5497--querie/json-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:83da888fab7bc53b9b7db11f257f123bf42c3829ef93182d85304aad6fd9e3a8
-size 110926949
+oid sha256:1308703f83a816709abdc2e2c7340a1c6037ce24ea35854c85a7a6f36d159b78
+size 183984606