Update parquet files

zpn--tox21_srp53/parquet-test.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:fa24fd9f7483709eff4fc78a316683c257efbbd018fcf42a0f8cee9acc2d06ee
-size 73771
+oid sha256:b026dc160b1d4073063527cc69d118a7f5142f6b8c52823cb3172f243e17ecc7
+size 73255

zpn--tox21_srp53/parquet-train.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:774b5c345e9fd05471d16366fed1dc75f5a368f866335e5f67cdfeff4404564f
-size 304561
+oid sha256:21efe48a460fa72a6a05137ab2299726cda38c50bf3b935f65bce222ee6e7396
+size 304045

zpn--tox21_srp53/parquet-validation.parquet

@@ -1,3 +1,3 @@
 version https://git-lfs.github.com/spec/v1
-oid sha256:7de280b8bfc5d77b37a0be25b2f6c6ef42b5128c840f7b4eb28fc05c9e6516aa
-size 74944
+oid sha256:2901d9135f5fd9013e0739b1554d618e345c8519f49958b54cc94809532cdba6
+size 74428