github-actions(deps): bump codecov/codecov-action from 5.3.1 to 5.4.0 (#20)

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 5.3.1 to 5.4.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](codecov/codecov-action@v5.3.1...v5.4.0)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  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]

.github/workflows/ci.yaml

@@ -104,7 +104,7 @@ jobs:
               run: "vendor/bin/phpunit --configuration=phpunit.xml.dist --coverage-clover=.build/logs/clover.xml"
 
             - name: 'Upload coverage reports to Codecov'
-              uses: 'codecov/codecov-action@v5.3.1'
+              uses: 'codecov/codecov-action@v5.4.0'
               with:
                 files: './.build/logs/clover.xml'
                 token: ${{ secrets.CODECOV_TOKEN }}