message: Indicate unread rooms in document.title
diff: @@ -139,6 +139,7 @@ import GenericToast from "../views/toasts/GenericToast";
  import RovingSpotlightDialog, { Filter } from "../views/dialogs/spotlight/SpotlightDialog";
  import { findDMForUser } from "../../utils/dm/findDMForUser";
  import { Linkify } from "../../HtmlUtils";
  +import { NotificationColor } from "../../stores/notifications/NotificationColor";
  // legacy export
  export { default as Views } from "../../Views";
  @@ -1961,6 +1962,8 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
  }
  if (numUnreadRooms > 0) {
  this.subTitleStatus += `[${numUnreadRooms}]`;
  + } else if (notificationState.color >= NotificationColor.Bold) {
  + this.subTitleStatus += `*`;
  }
  this.setPageSubtitle();
  