add inspector debug

[patricklx]

This needs

• [ ] https://github.com/glimmerjs/glimmer-vm/pull/1489
• [ ] https://github.com/glimmerjs/glimmer-vm/pull/1575
• [ ] a way to correctly detect glimmer component or setup inspector debug info on it. Because it raises errors on some properties. Maybe this is not required anymore, since v2 removes the deprecation warning? https://github.com/emberjs/ember-inspector/wiki/customize-debug-info-of-components
• [ ] https://github.com/emberjs/ember-inspector/pull/2599

inspector needs:

• name of mixins to display in object inspector
• access to rsvp
• application instance
  • container.cache
  • lookup()
  • runloop, backburner
• the object inspector
  • identify properties and its type: getter, service, tracked computed
  • track which properties changed
  • get tracked deps
• access data-adapter:main