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-victorli07

打开 README 和仓库描述，然后找到仍然指向 githubschool 副本的链接。将两者更新为 https://githubschool.github.io/github-games-victorli07，并确认 README 和描述显示仓库预期的游戏 URL。

由索引模型根据 Issue 内容生成。