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

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

src/xdist/remote.py

@@ -15,7 +15,7 @@ from typing import Any
 import pytest
 from execnet.gateway_base import dumps, DumpError
 
-from _pytest.config import _prepareconfig, Config
+from _pytest.config import _prepareconfig
 
 try:
     from setproctitle import setproctitle