message: Remove unused model data in route from dummy app
diff: import Ember from 'ember';
  -import {
  - REQUEST_TO_PUBLISH_LIVE,
  - READY_FOR_COPYEDITING,
  - COURSE_INFORMATION_SYNCED
  -} from '@cardstack/workflow/services/cardstack-workflow';
  export default Ember.Route.extend({
  - model() {
  - return [
  - { tag: REQUEST_TO_PUBLISH_LIVE, isHandled: false },
  - { tag: REQUEST_TO_PUBLISH_LIVE, isHandled: false },
  - { tag: REQUEST_TO_PUBLISH_LIVE, isHandled: true },
  - { tag: READY_FOR_COPYEDITING, isHandled: false },
  - { tag: READY_FOR_COPYEDITING, isHandled: true },
  - { tag: COURSE_INFORMATION_SYNCED, isHandled: true },
  - { tag: COURSE_INFORMATION_SYNCED, isHandled: true },
  - ]
  - }
  });
  