chore(deps): bump flake8 from 7.0.0 to 7.1.0 in /.github/workflows

Bumps [flake8](https://github.com/pycqa/flake8) from 7.0.0 to 7.1.0.
- [Commits](PyCQA/flake8@7.0.0...7.1.0)

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

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

.github/workflows/constraints.txt

@@ -1,5 +1,5 @@
 pip==24.1.1
 pre-commit==3.7.1
 black==24.4.2
-flake8==7.0.0
+flake8==7.1.0
 reorder-python-imports==3.13.0