Update app.py

app.py

@@ -25,9 +25,9 @@ politely inform them that you are tuned to only answer questions about mental he
 
 with gr.Blocks(theme=gr.themes.Glass()) as demo:
     
-    gr.HTML("<center><h2>Omdena AI Chatbot For Mental Health and Wellbeing</h2></center>")
+  gr.HTML("<center><h2>Omdena AI Chatbot For Mental Health and Wellbeing</h2></center>")
     
-    gr.HTML("WELCOME<br>"
+  gr.HTML("WELCOME<br>"
             "I am an AI ChatBot and I am here to assist you with whatever is bothering you. "
             "Our conversation is strictly confidential and I will not remember it when you come back another time."     
         )