URL in description and README broken

The URL in the repository description and the one in the README are pointing to githubschool's copy of the game instead of yours.

Please fix both so they point to your copy of the game at https://githubschool.github.io/github-games-acevedex/

更新儲存庫描述和 README URL，檢查它們目前是否都指向 githubschool 的副本。將它們替換為 https://githubschool.github.io/github-games-acevedex/，並驗證兩個連結都指向此儲存庫的遊戲。

由索引模型根據 Issue 內容生成。