Update UNCode page (#4)

Author: Cristian González

README.md

@@ -45,7 +45,7 @@ In case you want to host your course on our deployment, email us on: <uncode_fib
 
 UNCode: <https://uncode.unal.edu.co>
 
-Project page: <https://juezun.github.io/UNCode_page/>
+Project page: <https://juezun.github.io/>
 
 
 [license_url]: https://github.com/JuezUN/opt-cpp-backend/blob/master/LICENSE