message: fix: don't attempt to set on destroyed component
diff: @@ -43,8 +43,10 @@ export default class CopyableText extends Component {
  }
  this.set('showTooltip', true);
  await timeout(3000);
  + if (!this.isDestroyed) {
  this.set('showTooltip', false);
  }
  + }
  @action
  _error() {
  