Bump codecov/codecov-action from 5 to 6 in the github-actions group

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


Updates `codecov/codecov-action` from 5 to 6
- [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...v6)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-version: '6'
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: github-actions
...

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

Author: dependabot[bot]

.github/workflows/ci.yaml

@@ -57,7 +57,7 @@ jobs:
         run: |
           echo "::add-matcher::.github/actionlint-matcher.json"
           ./actionlint -color
-      - uses: codecov/codecov-action@v5
+      - uses: codecov/codecov-action@v6
         with:
           env_vars: OS
           token: ${{ secrets.CODECOV_TOKEN }}