public static @NotNull Icon getActionCenterNotificationIcon(List<? extends Notification> notifications) {
    for (Notification notification : notifications) {
      if (notification.isSuggestionType() && notification.isImportantSuggestion() || notification.getType() == NotificationType.ERROR) {
        if (ExperimentalUI.isNewUI()) return NOTIFICATION_ICON.getErrorIcon();
        return AllIcons.Toolwindows.NotificationsNewImportant;
      }
    }
    if (ExperimentalUI.isNewUI()) return NOTIFICATION_ICON.getInfoIcon(!notifications.isEmpty());
    return notifications.isEmpty() ? AllIcons.Toolwindows.Notifications : AllIcons.Toolwindows.NotificationsNew;
  }
public static @NotNull Icon getActionCenterNotificationIcon(List<? extends Notification> notifications)