Bump black from 21.12b0 to 24.3.0

Bumps [black](https://github.com/psf/black) from 21.12b0 to 24.3.0.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](https://github.com/psf/black/commits/24.3.0)

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

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

Author: dependabot[bot]

poetry.lock

@@ -38,7 +38,7 @@ pytest = "^6.2.4"
 pytest-cov = "^2.11.1"
 coverage = "^5.5"
 pytest-runner = "^5.3.0"
-black = "^21.5b1"
+black = "^24.3"
 flake8 = "^3.9.2"
 flake8-docstrings = "^1.6.0"
 pytest-flake8 = "^1.0.7"