@Override
    public boolean register(ScheduleInfo scheduleInfo) {
        return scheduleEngine.handleRegister(scheduleInfo);
    }
Built-in implementation of schedule engine client corresponding with {@link QuartzScheduleEngine}.
QuartzScheduleClient simply invokes the {@link QuartzScheduleEngine} to register/unregister/update
schedule info instead of calling a remote schedule service.
inlong-manager/manager-schedule/src/main/java/org/apache/inlong/manager/schedule/quartz/QuartzScheduleClient.java