Update app.py

Fix error message for get_weather tool

app.py

@@ -42,7 +42,7 @@ def get_weather(location:str)-> str: #it's import to specify the return type
         temperature_data= current["temp_C"], "°C"
         return f"For {location} location, Weather: {weather_data} Temperature: {temperature_data}"
     except Exception as e:
-        return f"Error fetching weather data for timezone '{location}': {str(e)}"
+        return f"Error fetching weather data for location '{location}': {str(e)}"
     
 @tool
 def get_current_time_in_timezone(timezone: str) -> str: