github-actions author support

[oliviertassinari]

The extension crahes when the PR is open by github-actions, e.g. on mui/material-ui#45973

As for why:

[hzoo]

interesting! I guess it needs to ignore bots since you can't access their profile or anything probably? https://github.com/github-actions/ is 404

[JounQin]

Same issue here...

prettier/eslint-config-prettier#329

And same for renovate

prettier/eslint-config-prettier#320