Bump flake8 from 5.0.4 to 7.3.0

Bumps [flake8](https://github.com/pycqa/flake8) from 5.0.4 to 7.3.0.
- [Commits](PyCQA/flake8@5.0.4...7.3.0)

---
updated-dependencies:
- dependency-name: flake8
  dependency-version: 7.3.0
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

poetry.lock

@@ -30,7 +30,7 @@ pytest-cov = ">=4,<6"
 parameterized = ">=0.8.1,<0.10.0"
 tox = ">=3.26,<5.0"
 urllib3 = "==2.6.0"
-flake8 = "^5"
+flake8 = ">=5,<8"
 mock = ">=4.0.3,<6.0.0"
 responses = ">=0.22,<0.26"
 ipdb = "^0.13.13"