Bump coverage from 7.4.3 to 7.6.1 (#681)

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.4.3 to 7.6.1.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](coveragepy/coveragepy@7.4.3...7.6.1)

---
updated-dependencies:
- dependency-name: coverage
  dependency-type: direct:production
  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/requirements_test.txt

@@ -1,4 +1,4 @@
-coverage==7.4.3
+coverage==7.6.1
 pytest-cov==4.0.0
 pytest-rerunfailures==14.0
 pytest==8.0.1