Launch task every 4 hours

app.py

@@ -20,7 +20,7 @@ env = [
 matchmaking = Matchmaking()
 
 scheduler = BackgroundScheduler()
-scheduler.add_job(func=init_matchmaking, trigger="interval", seconds=60)
+scheduler.add_job(func=init_matchmaking, trigger="interval", seconds=15000)
 scheduler.start()