Update app.py

app.py

@@ -569,7 +569,7 @@ def page3():
         st.error(f"Upsi, an unexpected error occurred: {e}")
         # Optionally log the exception details to a file or error tracking service
 
-def page4:
+def page4():
     try: 
         st.header(":mailbox: Get In Touch With Me!")