fix header

app.py

@@ -4,7 +4,7 @@ import streamlit as st
 st.title("Smart Detection System of AI-Generated Text Models")
 
 #subtitle 
-st.markdown("## This is a POC repo for Smart Detection System of AI Generated Text Models project, it is a pre-trained model that detect the probablities of using any of the known LLM (chatgpt3, chatgpt4, GoogleBard, HuggingfaceChat)##")
+st.markdown("This is a POC for Smart Detection System of AI Generated Text Models project (:blue[MSc Data Analytics]), it is a pre-trained model that detect the probablities of using any of the known LLM (chatgpt3, chatgpt4, GoogleBard, HuggingfaceChat)")
 
 import os
 import requests