[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

tests/integration/test_xarray_load_and_save_equivalence.py

@@ -8,11 +8,11 @@
 
 import pytest
 import xarray
-
 from ncdata.netcdf4 import from_nc4, to_nc4
 from ncdata.threadlock_sharing import lockshare_context
 from ncdata.utils import dataset_differences
 from ncdata.xarray import from_xarray, to_xarray
+
 from tests.data_testcase_schemas import (
     BAD_LOADSAVE_TESTCASES,
     session_testdir,