Update tools/WebSearchTool.py

tools/WebSearchTool.py

@@ -3,7 +3,8 @@ from smolagents import Tool
 import json
 
 class SearxngSearchTool(Tool):
-    """
+    """ 
+    
     A metasearch tool that queries multiple search engines (including Google, Bing, etc.) 
     through a free, public Searxng instance. This is a robust, keyless alternative 
     when specific search APIs are overloaded or require payment/keys. It attempts