CI: (deps): Bump coverage from 7.9.1 to 7.10.2 in /ci-dev

Bumps [coverage](https://github.com/nedbat/coveragepy) from 7.9.1 to 7.10.2.
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.9.1...7.10.2)

---
updated-dependencies:
- dependency-name: coverage
  dependency-version: 7.10.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

ci-dev/test_requirements.txt

@@ -1,5 +1,5 @@
 packaging==25.0
 pytest==8.4.0
 pytest-mpl==0.17.0
-coverage==7.9.1
+coverage==7.10.2
 vcrpy==7.0.0