CodeCov sunsetting OAuth system for Github Integration

**Bug description**

Codecov is warning that the game-ci org isn't using the Codecov Github App. The OAuth system will be sunset causing the current integration to break.

**How to reproduce**

Make a pr to trigger code coverage

**Expected behavior**

Shouldn't warn about a breaking change

**Additional details**

The message:

> 📣 This organization is not using Codecov’s [GitHub App Integration](https://github.com/apps/codecov). We recommend you install it so Codecov can continue to function properly for your repositories. [Learn more](https://about.codecov.io/blog/codecov-is-updating-its-github-integration/)