Bump coverage from 7.6.5 to 7.6.7

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.6.5 to 7.6.7.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.6.5...7.6.7)

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

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

requirements_dev.txt

@@ -1,5 +1,5 @@
 black==24.10.0
-coverage==7.6.5
+coverage==7.6.7
 flake8==7.1.1
 isort==5.13.2
 pylint==3.3.1