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

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

tests/integration/subdir/aplugin.py

@@ -1,4 +1,5 @@
 """Module that is off sys.path by default, for testing local-plugin-paths."""
+
 from __future__ import annotations
 
 

tests/integration/test_aggregator.py

@@ -1,4 +1,5 @@
 """Test aggregation of config files and command-line options."""
+
 from __future__ import annotations
 
 import os

tests/integration/test_api_legacy.py

@@ -1,4 +1,5 @@
 """Integration tests for the legacy api."""
+
 from __future__ import annotations
 
 from flake8.api import legacy

tests/integration/test_checker.py

@@ -1,4 +1,5 @@
 """Integration tests for the checker submodule."""
+
 from __future__ import annotations
 
 import importlib.metadata

tests/integration/test_main.py

@@ -1,4 +1,5 @@
 """Integration tests for the main entrypoint of flake8."""
+
 from __future__ import annotations
 
 import json

tests/integration/test_plugins.py

@@ -1,4 +1,5 @@
 """Integration tests for plugin loading."""
+
 from __future__ import annotations
 
 import sys