Update app.py

app.py

@@ -14,7 +14,9 @@ def get_time_with_context(timezone: str)-> str: #it's import to specify the retu
     """fetches the current local time in a specified timezone and provides a contextual message. 
     Args:
         timezone (str): A valid timezone string (e.g., 'America/New_York', 'Asia/Tokyo').
-    
+        
+    Parameters:
+        timezone (str): The name of the timezone. Example: 'America/New_York', 'Asia/Tokyo'.
     
     Returns: 
         str: A string with the current time and contextual greeting message.