Bump @iobroker/testing from 4.1.1 to 4.1.3

Bumps [@iobroker/testing](https://github.com/AlCalzone/testing) from 4.1.1 to 4.1.3.
- [Changelog](https://github.com/ioBroker/testing/blob/master/CHANGELOG.md)
- [Commits](ioBroker/testing@v4.1.1...v4.1.3)

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

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