Update app.py

updating gradio theme

app.py

@@ -88,6 +88,13 @@ agent = CodeAgent(
     description=None,
     prompt_templates=prompt_templates
 )
+
 theme = gr.themes.Soft()
+ui_component = GradioUI(agent)  # if this returns a component
+
+with gr.Blocks(theme=theme) as demo:
+    gr.Markdown("# Chat with BookBrain 📚🤯")
+    
+    ui_component.render()  
 
-GradioUI(agent, theme=theme).launch()
+demo.launch()