there is no need for PR validation failures to generate email
there is no need for PR validation failures to generate email

we will find out on GitHub.

these emails weren't even being sent until #148 was fixed, otherwise
we probably would have disabled this long ago.

retronym/scala-jenkins-infra,retronym/scala-jenkins-infra,adriaanm/scala-jenkins-infra,adriaanm/scala-jenkins-infra,retronym/scala-jenkins-infra,adriaanm/scala-jenkins-infra,lrytz/scala-jenkins-infra,scala/scala-jenkins-infra,lrytz/scala-jenkins-infra,lrytz/scala-jenkins-infra,scala/scala-jenkins-infra