Github-bot marks people are not in the organization

[petrberan]

Occasionally we receive an email that says:

Hello,

The following people are not collaborators in the repository wildfly/wildfly, however they were requested to review Pull Request number #number

#name

Last time it was yersan and rhusar for PR #18178

[petrberan]

@xjusko

[xjusko]

Update:
This bug did not appear for about half a year now. Additional debugging is deployed on the running instance. I do not think the issue was on our side, but I keep the issue open in case the bug appears again.