Increase button selector timeout to 70 seconds

- Set explicit timeout of 70 seconds for button click operation
- This is 10 seconds more than the 60-second final response timeout
- Prevents button selector timeouts that were causing failures
- Ensures button click waits long enough for slow-loading pages
- Addresses user feedback about button selector timeout issues

The timeout hierarchy is now:
- Button click: 70 seconds
- Final response detection: 60 seconds
- Main JSON detection: 45 seconds
- Container selector: 48 seconds

olproxy.py

@@ -400,7 +400,7 @@ USER'S ACTUAL QUESTION:
 
     try:
         await page.fill(config['input_selector'], modified_prompt)
-        await page.click(config['send_button_selector'])
+        await page.click(config['send_button_selector'], timeout=70000)  # 70 seconds (10 seconds more than final response timeout)
     except Exception as e:
         logging.error(f"Error interacting with page for {chatbot_name}: {str(e)}")
         return f"Error: Failed to input prompt or click send button: {str(e)}"