URL in description and README broken

The URL in the repository description and 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-glinkaf/

檢查 repository 描述和 README，尋找已過時的 githubschool 遊戲 URL。將兩處都替換為 https://githubschool.github.io/github-games-glinkaf/，並確認這兩個位置現在都指向 repository 自己的遊戲副本。

由索引模型根據 Issue 內容生成。