message: Use new Date instead of Date.parse
diff: @@ -60,10 +60,13 @@ module('Integration | Component | workflow-thread', function (hooks) {
  }),
  ];
  workflow.epilogue.postables = [postable4];
  - postable1.timestamp = new Date(Date.parse('2021-05-20T00:00:00'));
  - postable2.timestamp = new Date(Date.parse('2021-05-20T00:00:00'));
  - postable3.timestamp = new Date(Date.parse('2021-05-21T00:00:00'));
  - postable4.timestamp = new Date(Date.parse('2021-05-21T00:00:00'));
  +
  + // new Date(year, monthIndex, day, hour, minute, second)
  + postable1.timestamp = new Date(2021, 4, 20, 0, 0, 0);
  + postable2.timestamp = new Date(2021, 4, 20, 0, 0, 0);
  + postable3.timestamp = new Date(2021, 4, 21, 0, 0, 0);
  + postable4.timestamp = new Date(2021, 4, 21, 0, 0, 0);
  +
  this.set('workflow', workflow);
  workflow.attachWorkflow();
  await render(hbs`
  