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`
Check before trying to revoke the token, in case the token generation
failed. Otherwise the post step will throw an error.
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Co-authored-by: Gregor Martynus <39992+gr2m@users.noreply.github.com>
The runner will automatically mask GitHub token formats it recognizes,
but sometimes a new pattern rolls out before the runner is updated to
recognize it.
Parker Brown