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-jliudmv/

Start by checking the repository README and the repository description settings. Update both URL references to the stated project URL, then verify that the README link and description point to the project's own copy of the game.

Written by the indexing model from the issue text.