cronInit function
origin: kt_ifm_gtid_mob/lib/cron.dart author: anovsiradj, opencode-go/glm-5.2 version: 2025-03-04, revised: 2026-08-17
Implementation
void cronInit(String jadwal) {
if (cronMasters.containsKey(jadwal)) return;
cronAntrians[jadwal] ??= [];
cronMasters[jadwal] = cron.schedule(Schedule.parse(jadwal), () async {
await cronExec(jadwal);
});
}