Describe the feature or problem you’d like to solve

When I have set GH_ENTERPRISE_TOKEN and GH_HOST environmental variables and run gh auth token, I get no oauth token. I would expect it to return the token regardless of whether it is GH_TOKEN or GH_ENTERPRISE_TOKEN.

Proposed solution

gh auth token returns the token used, whether it is GH_TOKEN or GH_ENTERPRISE_TOKEN.

Other Discussion

gh auth token --hostname <hostname> does the same thing, but if you are only using GitHub Enterprise then it could become tedious to always put --hostname.