Remove commit-queue.cfg in favor of that in infra/infra.

See
https://chromium-review.googlesource.com/c/infra/infra/+/1485679

This branch is no longer needed, so removing all files
but keep README.md.

R=jchinlee

Bug: 930421
Change-Id: I69da8c9966d5cc93f41ad62299cfbcc309f4d778
Reviewed-on: https://chromium-review.googlesource.com/c/1485717
Reviewed-by: Jao-ke Chin-Lee <jchinlee@chromium.org>
4 files changed
tree: d6ebca31650158ac0ec52c38a894624d74d19f44
  1. README.md
README.md

This directory used to contain cq config. But it has been migrated to infra/infra repo's commit-queue.cfg.