chore(deps-dev): bump black from 23.7.0 to 23.9.1 in /requirements (#543)

Bumps [black](https://github.com/psf/black) from 23.7.0 to 23.9.1.
- [Release notes](https://github.com/psf/black/releases)
- [Changelog](https://github.com/psf/black/blob/main/CHANGES.md)
- [Commits](psf/black@23.7.0...23.9.1)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements/dev.txt

@@ -12,5 +12,5 @@ pyelftools~=0.29 # Used to verify the generated Go binary architecture in integr
 
 # formatter
 black==22.6.0; python_version < "3.8"
-black==23.7.0; python_version >= "3.8"
+black==23.9.1; python_version >= "3.8"
 ruff==0.0.287