Update tools.py

tools.py

@@ -1,6 +1,6 @@
 import datetime
 import pytz
-from smolagents import Tool , CodeAgent, ToolCallingAgent, LiteLLMModel, PythonInterpreterTool, tool, DuckDuckGoSearchTool
+from smolagents import Tool, CodeAgent, ToolCallingAgent, LiteLLMModel, PythonInterpreterTool, tool, DuckDuckGoSearchTool
 from langchain_community.document_loaders import YoutubeLoader
 import re
 import requests