added 70 sec time out

tools/visit_webpage.py

@@ -23,7 +23,8 @@ class VisitWebpageTool(Tool):
             ) from e
         try:
             # Send a GET request to the URL with a 20-second timeout
-            response = requests.get(url, timeout=20)
+            # adjust to 70 second time out
+            response = requests.get(url, timeout=70)
             response.raise_for_status()  # Raise an exception for bad status codes
 
             # Convert the HTML content to Markdown