chore(deps-dev): bump @iobroker/testing from 5.0.0 to 5.0.2

Bumps [@iobroker/testing](https://github.com/AlCalzone/testing) from 5.0.0 to 5.0.2.
- [Changelog](https://github.com/ioBroker/testing/blob/master/CHANGELOG.md)
- [Commits](ioBroker/testing@v5.0.0...v5.0.2)

---
updated-dependencies:
- dependency-name: "@iobroker/testing"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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