Add QUnit service

[mauriciolauffer]

Proposed changes

QUnit Service is a drop-in replacement for those using Karma JS to run their QUnit tests (karma-qunit, karma-ui5 or any other combination of Karma and QUnit). Karma is deprecated and people should move to modern alternatives!

Types of changes

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

Checklist

• I have read the CONTRIBUTING doc
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)
• I have added proper type definitions for new commands (if appropriate)

Reviewers: @webdriverio/project-committers

[linux-foundation-easycla]

The committers listed above are authorized under a signed CLA.

• ✅ login: mauriciolauffer / name: Mauricio Lauffer (5562d0b, fa8b711)

[christian-bromann]

Awesome project 🙌 thank you so much!