Update Gradio_UI.py

Gradio_UI.py

@@ -283,7 +283,7 @@ class GradioUI:
                 is polite. 
                 
                 * Checks text and classify whether or not it is polite, somewhat polite, neutral, and impolite.  
-                    Uses Intel's [Polite Guard](https://community.intel.com/t5/Blogs/Tech-Innovation/Artificial-Intelligence-AI/Introducing-Intel-s-new-NLP-model-Polite-Guard/post/1664135) NLP model.  
+                <pre>    </pre>Uses Intel's [Polite Guard](https://community.intel.com/t5/Blogs/Tech-Innovation/Artificial-Intelligence-AI/Introducing-Intel-s-new-NLP-model-Polite-Guard/post/1664135) NLP model.  
 
                 * Returns the current time if provided with a timezone.