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

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

Author: pre-commit-ci[bot]

mypy/test/test_color_output.py

@@ -1,5 +1,5 @@
 from functools import partial
-from subprocess import PIPE, run
+from subprocess import run
 from typing import Any
 
 import pytest