update tutorial video

Home.py

@@ -81,8 +81,8 @@ if __name__ == '__main__':
     st.write('### FAQ')
     with st.expander(label='**🤔 How to use this webapp?**'):
         st.write('### Check out the demo video below')
-        st.info('Interface shown in this video demo is a bit different from the current webapp because it\'s outdated, but the basic idea is the same.')
-        st.video('https://youtu.be/EjjCoeUSZF0')
+        # st.info('Interface shown in this video demo is a bit different from the current webapp because it\'s outdated, but the basic idea is the same.')
+        st.video('https://youtu.be/iSVM_yyIwlg')
 
     with st.expander(label='**ℹ️ What is GEMRec project?**'):
         st.write('### About GEMRec')