docs: String generateArrivalTime(RouteProgress routeProgress, Calendar time) {
      MapboxNavigationOptions options = mapboxNavigation.options();
      double legDurationRemaining = routeProgress.currentLegProgress().durationRemaining();
      int timeFormatType = options.timeFormatType();
      String arrivalTime = formatTime(time, legDurationRemaining, timeFormatType, isTwentyFourHourFormat);
      String formattedArrivalTime = String.format(etaFormat, arrivalTime);
      return formattedArrivalTime;
    }