added title and description

app.py

@@ -19,6 +19,6 @@ def chat(prompt, history):
         output += chunk
         yield output
 
-demo = gr.ChatInterface(chat).queue()
+demo = gr.ChatInterface(chat, title="ArunGPT", description="Hello this is chatbot is created for only educational purpose and is powered by mistral 8x 7b model").queue()
 
 demo.launch()