Bump isort from 5.10.1 to 5.11.4

Bumps [isort](https://github.com/pycqa/isort) from 5.10.1 to 5.11.4.
- [Release notes](https://github.com/pycqa/isort/releases)
- [Changelog](https://github.com/PyCQA/isort/blob/main/CHANGELOG.md)
- [Commits](PyCQA/isort@5.10.1...5.11.4)

---
updated-dependencies:
- dependency-name: isort
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

dev-requirements.txt

@@ -2,7 +2,7 @@ black==22.10.0
 bravado==11.0.3
 bravado_core==5.17.1
 flake8==5.0.4
-isort==5.10.1
+isort==5.11.4
 pytest==7.2.0
 pytest-cache==1.0
 pytest-cov==4.0.0