chore: bump codecov/codecov-action in the actions group

Bumps the actions group with 1 update: [codecov/codecov-action](https://github.com/codecov/codecov-action).


Updates `codecov/codecov-action` from 5.0.7 to 5.1.2
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v5.0.7...v5.1.2)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: actions
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -83,6 +83,6 @@ jobs:
           pytest -ra --cov --cov-report=xml --cov-report=term --durations=20
 
       - name: Upload coverage report
-        uses: codecov/codecov-action@v5.0.7
+        uses: codecov/codecov-action@v5.1.2
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}