Support Ember v5

[barryofguilder]

It looks like this addon only supports Ember v3 and v4. It would be awesome to update this to support v5.

[tniezurawski]

We use it with 5.1.1 so v5 should be supported

[barryofguilder]

We use it with 5.1.1 so v5 should be supported

Ok, that's good to know. Maybe the peerDependendies just need to be updated for this addon to include it then.

"peerDependencies": {
  "ember-source": ">= 3.25.0 || ^4.0.0"
},