pr-auditor: try setting status on fork origin
Created by: bobheadxi
Another take on PR-auditor for PRs from forks, another approach at https://github.com/sourcegraph/sourcegraph/pull/32421
No-go either:
2022/03/10 00:47:[30](https://github.com/sourcegraph/sourcegraph/runs/5489139306?check_suite_focus=true#step:5:30) checkPR: {Reviewed:false TestPlan: Error:<nil>}
2022/03/10 00:47:30 preMergeAudit: CreateStatus: POST [api.github.com/repos/bobheadlabs/sourcegraph/statuses/fef24a03d1114359ee3c607d7c1e6b87dfa95135:](https://api.github.com/repos/bobheadlabs/sourcegraph/statuses/fef24a03d1114359ee3c607d7c1e6b87dfa95135:) 401 Bad credentials []