build(deps): Bump reviewdog/action-flake8 from 3.11.0 to 3.12.0

Bumps [reviewdog/action-flake8](https://github.com/reviewdog/action-flake8) from 3.11.0 to 3.12.0.
- [Release notes](https://github.com/reviewdog/action-flake8/releases)
- [Changelog](https://github.com/reviewdog/action-flake8/blob/master/CHANGELOG.md)
- [Commits](reviewdog/action-flake8@v3.11.0...v3.12.0)

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

Signed-off-by: dependabot[bot] <[email protected]>

.github/workflows/pull-request-checks.yml

@@ -48,7 +48,7 @@ jobs:
         run: pip install -r requirements.txt
 
       - name: Execute the linting checks
-        uses: reviewdog/action-flake8@v3.11.0
+        uses: reviewdog/action-flake8@v3.12.0
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           flake8_args: --config=.flake8