Game broken

When attempting to access this at https://githubschool.github.io/github-games-ghtrain/, 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 @ghtrain?

Start in the repository settings and check whether GitHub Pages is enabled on main, then revisit https://githubschool.github.io/github-games-ghtrain/. The issue also mentions checking that the entry file is named index.html rather than inde.html; done means the game URL no longer returns a 404.

Escrita pelo modelo de indexação a partir do texto da issue.