build(deps-dev): Bump coverage from 7.15.3 to 7.15.4

Bumps [coverage](https://github.com/coveragepy/coveragepy) from 7.15.3 to 7.15.4.
- [Release notes](https://github.com/coveragepy/coveragepy/releases)
- [Changelog](https://github.com/coveragepy/coveragepy/blob/main/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.15.3...7.15.4)

---
updated-dependencies:
- dependency-name: coverage
  dependency-version: 7.15.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

Author: dependabot[bot]

requirements-dev.txt

@@ -6,5 +6,5 @@ responses==0.26.2
 python_dotenv==1.2.2
 pylint==4.0.6
 # code coverage
-coverage==7.15.3
+coverage==7.15.4
 pytest-cov==7.1.0