chore(deps): bump codecov/codecov-action from 2.1.0 to 3.1.0

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 2.1.0 to 3.1.0.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/master/CHANGELOG.md)
- [Commits](codecov/codecov-action@v2.1.0...v3.1.0)

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

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

.github/workflows/continuous-integration.yml

@@ -25,7 +25,7 @@ jobs:
           contains(github.event.commits[0].message, '[skip ci]') == false &&
           contains(github.event.commits[0].message, '[ci skip]') == false
       - name: 'Upload coverage reports to Codecov'
-        uses: codecov/codecov-action@v2.1.0
+        uses: codecov/codecov-action@v3.1.0
         with:
           fail_ci_if_error: false
           file: ./coverage/lcov.info