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-bwarren-dev/

Update the URL in the repository description and README, both identified in the issue, so they point to https://githubschool.github.io/github-games-bwarren-dev/. Verify that both locations now use the repository's game URL and that the README link resolves.

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