Update app.py

app.py

@@ -63,8 +63,8 @@ def my_ai_joke (arg1:str, arg2:int)-> str: #it's import to specify the return ty
     #Keep this format for the description / args / args description but feel free to modify the tool
     """ 
     Args:
-        arg1:str The first argument, which should be a string. The topic or subject of the joke.  
-        arg2:int The first argument, which should be an integer. The temperature for joke generation (higher values = more creative, typically 0-10).
+        arg1: The first argument, which should be a string. The topic or subject of the joke.  
+        arg2: The first argument, which should be an integer. The temperature for joke generation (higher values = more creative, typically 0-10).
           
     """
     #model.temperature = arg2