Bump codecov/codecov-action from 4.6.0 to 5.4.0

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 4.6.0 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@v4.6.0...v5.4.0)

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

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -47,4 +47,4 @@ jobs:
 
       - name: "Send code coverage"
         if: ${{ matrix.php-version == '8.3' }}
-        uses: codecov/codecov-action@v4.6.0
+        uses: codecov/codecov-action@v5.4.0