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

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

Author: pre-commit-ci[bot]

testing/acceptance_test.py

@@ -1,7 +1,7 @@
 from __future__ import annotations
 
-import pprint
 import os
+import pprint
 import re
 import shutil
 from typing import cast
@@ -1435,7 +1435,7 @@ def test2(self):
         assert len(counts_by_worker_fence_b) == 1
         assert next(iter(counts_by_worker_fence_b.values())) == 2
 
-    @pytest.mark.parametrize('num_tests', [1, 2, 3, 4, 5, 7])
+    @pytest.mark.parametrize("num_tests", [1, 2, 3, 4, 5, 7])
     def test_two_tests_min_per_worker_rule(
         self, num_tests: int, pytester: pytest.Pytester
     ) -> None: