Bump pylint from 2.12.1 to 2.12.2

Bumps [pylint](https://github.com/PyCQA/pylint) from 2.12.1 to 2.12.2.
- [Release notes](https://github.com/PyCQA/pylint/releases)
- [Changelog](https://github.com/PyCQA/pylint/blob/main/ChangeLog)
- [Commits](pylint-dev/pylint@v2.12.1...v2.12.2)

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

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

requirements-test.txt

@@ -4,7 +4,7 @@ flake8==4.0.1
 isort==5.10.1
 mypy==0.910
 pre-commit==2.15.0
-pylint==2.12.1
+pylint==2.12.2
 pylint_strict_informational==0.1
 pytest-asyncio==0.16.0
 pytest-cov==3.0.0