build: Bump flake8 from 6.0.0 to 6.1.0

Bumps [flake8](https://github.com/pycqa/flake8) from 6.0.0 to 6.1.0.
- [Commits](PyCQA/flake8@6.0.0...6.1.0)

---
updated-dependencies:
- dependency-name: flake8
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

pyproject.toml

@@ -72,7 +72,7 @@ lint = [
  "typing-extensions",
 
  "coverage",
- "flake8==6.0.0",
+ "flake8==6.1.0",
  "flake8-2020==1.8.1",
  "flake8-bugbear==23.7.10",
  "flake8-commas==2.1.0",