Consider deprecation or merging with ember-ast-hot-load?

For those that are unaware, @chancancode and I wrote [this test](https://github.com/emberjs/ember.js/blob/a559e8f7ba612d8c2c01b4904c7390eed7b408f0/packages/%40ember/-internals/glimmer/tests/integration/application/hot-reload-test.js) to _ensure_ that it was possible to hot reload templates in Ember and that we don't accidentally break the fundamental ability for this to work in future Ember versions.

Sometime after that @lifeart used the concepts in that test (along with many of the ideas from this addon) to implement https://github.com/lifeart/ember-ast-hot-load.

I'd like to discuss either deprecating this or merging that addon _into_ this one. Thoughts?