Update main.py

main.py

@@ -90,6 +90,9 @@ def schedule_periodic_task():
         start_time = '05:00'
         logger.info(f'Scheduling tasks to run every day at: {start_time} UTC+00')
         schedule.every().day.at(start_time).do(main)
+    elif frequency == 'custom':
+        logger.info(f'Scheduling tasks to run every 3 hours at the top of the hour')
+        schedule.every(3).hours.at(":00").do(main)
 
     while True:
         schedule.run_pending()