ENH: Autoupdate hooks [pre-commit.ci]

updates:
- [github.com/PyCQA/flake8: 4.0.1 → 5.0.2](PyCQA/flake8@4.0.1...5.0.2)

Author: pre-commit-ci[bot]

.pre-commit-config.yaml

@@ -23,7 +23,7 @@ repos:
     - --fix=lf
 
 - repo: https://github.com/PyCQA/flake8
-  rev: 4.0.1
+  rev: 5.0.2
   hooks:
   - id: flake8
     additional_dependencies: