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-ParthDhir12/

检查 repository 描述和 README，然后将两个 URL 与请求的游戏 URL 进行比较。更新每个位置，使其指向 https://githubschool.github.io/github-games-ParthDhir12/，并验证两个链接现在都使用该地址。

由索引模型根据 Issue 内容生成。