Update app.py

app.py

@@ -76,7 +76,7 @@ if st.button("Submit"):
         
 if st.button("Contact"):
         st.write("Hi there, I'm Prathap 👋.  2+ years Applied Deep Learning experience")
-        st.write("✅ [LinkedIn](www.linkedin.com/in/prathapreddyk)")
+        st.write("✅ [LinkedIn](https://linkedin.com/in/prathapreddyk)")
         st.write(" 📚[Github](https://github.com/Pratap517)")
         st.write(" 📗Analyze Csv files in one step [Click Here](https://share.streamlit.io/pratap517/streamlitapp_dataanalysis/main/main_app.py)")
         st.write(" 😷 Face Mask Detection App [Click Here](https://mask-detection-5a800.firebaseapp.com/)")