Bump black from 22.12.0 to 24.3.0 in /tests

Bumps [black](https://github.com/psf/black) from 22.12.0 to 24.3.0.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@22.12.0...24.3.0)

---
updated-dependencies:
- dependency-name: black
  dependency-type: direct:production
...

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

tests/style-requirements.txt

@@ -21,5 +21,5 @@ flake8-black;python_version>='3.6'
 # flake8-mypy;python_version>='3.5'
 https://github.com/ambv/flake8-mypy/archive/master.tar.gz
 bandit>=1.6.0
-black==22.12.0;python_version>='3.6'
+black==24.3.0;python_version>='3.6'
 vulture==2.7