build(deps-dev): Bump coverage from 7.8.2 to 7.9.0

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.8.2 to 7.9.0.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.8.2...7.9.0)

---
updated-dependencies:
- dependency-name: coverage
  dependency-version: 7.9.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements-dev.txt

@@ -6,5 +6,5 @@ responses==0.25.7
 python_dotenv==1.1.0
 pylint==3.3.7
 # code coverage
-coverage==7.8.2
+coverage==7.9.0
 pytest-cov==6.1.1