Revert "Leave helpful message on gerrit PRs when InRepoConfig fails"
Revert "Leave helpful message on gerrit PRs when InRepoConfig fails"

This reverts commit 69a8983ba27427e63b004ae83b27c172e021e085.

Reason: this have likely caused spammed messages in gerrit PRs

jessfraz/test-infra,cblecker/test-infra,kubernetes/test-infra,dims/test-infra,dims/test-infra,cblecker/test-infra,cjwagner/test-infra,michelle192837/test-infra,fejta/test-infra,BenTheElder/test-infra,BenTheElder/test-infra,fejta/test-infra,michelle192837/test-infra,BenTheElder/test-infra,cblecker/test-infra,michelle192837/test-infra,fejta/test-infra,cblecker/test-infra,BenTheElder/test-infra,jessfraz/test-infra,michelle192837/test-infra,jessfraz/test-infra,fejta/test-infra,michelle192837/test-infra,kubernetes/test-infra,kubernetes/test-infra,jessfraz/test-infra,cblecker/test-infra,kubernetes/test-infra,BenTheElder/test-infra,cblecker/test-infra,jessfraz/test-infra,cjwagner/test-infra,cjwagner/test-infra,michelle192837/test-infra,BenTheElder/test-infra,cjwagner/test-infra,dims/test-infra,kubernetes/test-infra,dims/test-infra,cjwagner/test-infra,cjwagner/test-infra,fejta/test-infra,fejta/test-infra,dims/test-infra,jessfraz/test-infra,kubernetes/test-infra,dims/test-infra