Update app.py

Removed extra comments in weather tool

app.py

@@ -20,8 +20,8 @@ def my_custom_tool(arg1:str, arg2:int)-> str: #it's import to specify the return
     return "What magic will you build ?"
 
 @tool
-def get_weather(location:str)-> str: #it's import to specify the return type
-    #Keep this format for the description / args / args description but feel free to modify the tool
+def get_weather(location:str)-> str: 
+    
     """A tool that fetches the current weather data for the specified location.
     Args:
         location: A string representung a valid location (e.g.,'New_York','Mumbai','Sydney')