Bump flake8 from 7.1.0 to 7.1.1

Bumps [flake8](https://github.com/pycqa/flake8) from 7.1.0 to 7.1.1.
- [Commits](PyCQA/flake8@7.1.0...7.1.1)

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

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

requirements-test.txt

@@ -1,7 +1,7 @@
 requests-mock==1.12.1
 coverage==7.6.0
 coveralls==4.0.1
-flake8==7.1.0
+flake8==7.1.1
 pep257==0.7.0
 doc8==1.1.1
 Pygments==2.18.0