Bump coverage from 7.6.1 to 7.6.3 in the actions group

Bumps the actions group with 1 update: [coverage](https://github.com/nedbat/coveragepy).


Updates `coverage` from 7.6.1 to 7.6.3
- [Release notes](https://github.com/nedbat/coveragepy/releases)
- [Changelog](https://github.com/nedbat/coveragepy/blob/master/CHANGES.rst)
- [Commits](nedbat/coveragepy@7.6.1...7.6.3)

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

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

pyproject.toml

@@ -16,7 +16,7 @@ did-finder-rucio = {path = "did_finder_rucio", develop = true}
 pytest = "^8.3.3"
 flake8 = "^7.1"
 pytest-mock = "^3.12.0"
-coverage = "^7.6.1"
+coverage = "^7.6.3"
 responses = "^0.25.3"
 pytest-asyncio = "^0.24.0"
 pytest-flask = "^1.3.0"