Bump @iobroker/testing from 2.6.0 to 3.0.2
Bump @iobroker/testing from 2.6.0 to 3.0.2

Bumps [@iobroker/testing](https://github.com/AlCalzone/testing) from 2.6.0 to 3.0.2.
- [Release notes](https://github.com/AlCalzone/testing/releases)
- [Changelog](https://github.com/ioBroker/testing/blob/master/CHANGELOG.md)
- [Commits](https://github.com/AlCalzone/testing/compare/v2.6.0...v3.0.2)

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

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
ioBroker/ioBroker.pushover,ioBroker/ioBroker.pushover