Update app.py

app.py

@@ -269,7 +269,7 @@ if __name__ == "__main__":
 
     scheduler = BackgroundScheduler()
     update_board_()
-    scheduler.add_job(update_board, "interval", minutes=10)
+    scheduler.add_job(update_board, "interval", minutes=1)
     scheduler.start()
 
     demo_app = build_demo()