github-api-url
closes #77 --------- Co-authored-by: Parker Brown <17183625+parkerbxyz@users.noreply.github.com>
GITHUB_API_URL
Follow up to #36. I just wanted to do some refactoring but turns out I missed to pass the custom `request` instance to `createAppAuth`. It will fallback to the default `request` which does not respect `GITHUB_API_URL`