Update app.py

app.py

@@ -53,7 +53,7 @@ with st.sidebar:
             2. **Response**: The app will display a response from GPT-4o.
             3. **Chat History**: Previous conversations will be shown on the app.
             ### Credits:
-            - **Developer**: [Yiqiao Yin](https://www.y-yin.io/) | [App URL](https://huggingface.co/spaces/eagle0504/gpt-4o-demo) | [LinkedIn](https://www.linkedin.com/in/yiqiaoyin/) | [YouTube](https://youtube.com/YiqiaoYin/)
+            - **Developer**: [Yiqiao Yin](https://www.y-yin.io/) | [App URL](https://huggingface.co/spaces/eagle0504/y-yin-homepage) | [LinkedIn](https://www.linkedin.com/in/yiqiaoyin/) | [YouTube](https://youtube.com/YiqiaoYin/)
             Enjoy chatting with Yin's assistant!
         """)