Renamed imports are not propragated to call site

[NullVoxPopuli]

import { assert as debugAssert } from '@ember/debug';

debugAssert('', condition);
// becomes
Ember.debugAssert('', condition);
// instead of
Ember.assert('', condition);

[rwjblue]

Can you open up a failing test case in babel-plugin-ember-modules-api-polyfill?

[rwjblue]

Should be straightforward to fix over there though, thanks for working on it!