Game broken

When attempting to access this at https://githubschool.github.io/github-games-wsmith2, I am getting a 404. This could be caused by a couple things:

- GitHub pages needs to be enabled on master. You can fix this in the repository settings.
- the index.html file is incorrectly named inde.html. We will fix this together in class.

Can you please fix the first bullet @wsmith2?

打开仓库设置，并按照第一条要求检查是否已从 master 启用 GitHub Pages。验证 https://githubschool.github.io/github-games-wsmith2 不再返回 404；另行提到的 inde.html 问题不是所要求的更改。

由索引模型根据 Issue 内容生成。