Update main.py

main.py

@@ -21,7 +21,7 @@ app.add_middleware(
 #https://api.telegram.org/bot6907051705:AAHZtYuiFTkQBNNw6m3cBVns8BPUw5mvxgU/setWebhook?url=https://matteoscript-TelegramBotSimple.hf.space/
 
 @app.post("/")
-def webhook(data: dict):
+async def webhook(data: dict):
     print(data)
     print("INIZIO")
     time.sleep(20)