Game broken

When attempting to access this at https://githubschool.github.io/github-games-harshdeep83/, I am getting a 404. This could be caused by a couple things:

- GitHub pages needs to be enabled on main. 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 @harshdeep83?

Open the repository settings and check whether GitHub Pages is enabled for the main branch, then revisit the reported URL. The issue identifies the expected result: the GitHub Pages site should load instead of returning a 404.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.