buildkite: use standard queue (!33565) · Merge requests · Administrator / sourcegraph · GitLab

Administrator requested to merge buidlkite-queue-standard into main Apr 06, 2022

Created by: bobheadxi

Part of https://github.com/sourcegraph/sourcegraph/issues/33238

Created by Sourcegraph batch change robert/buildkite-standard-queue-rollback.

Test plan: CI!