Update app.py

app.py

@@ -1,4 +1,12 @@
 import streamlit as st
+import time
+import threading
+
+def keep_alive():
+    while True:
+        time.sleep(600)  # 10 menit
+
+threading.Thread(target=keep_alive, daemon=True).start()
 
 # Fungsi untuk menghitung skala Fibonacci
 def fibonacci_scale(number):