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

@@ -46,7 +46,7 @@ classifiers = [
 develop = [
   "black==23.3.0",
   "coverage==7.2.7",
-  'flake8==6.0.0',
+  'flake8==6.1.0',
   "flake8-pyproject==1.2.3",
   "gitlint-core==0.19.1",
   'isort==5.12.0',