Update live demo link in README

Author: quintincodes

README.md

@@ -18,7 +18,7 @@ A simple project to practice using pseudo-selectors in CSS. This project is a si
 
 ## Live Demo
 
-[Balance Sheet](https://eddking-qs.github.io/CSS-Mini_Projects-Balance_Sheet/)
+[Balance Sheet](https://quintin-dev.github.io/CSS-Mini_Projects-Balance_Sheet/)
 
 ## Disclaimer