Whitespace change to cq.cfg. This should trigger luci-config. Also updates OWNERS which were missed from the last commit. Tbr: tandrii@chromium.org Bug: chromium:833848 Change-Id: I23e1583d760acd4addd10f8b224518c702d8745f Reviewed-on: https://chromium-review.googlesource.com/c/1332528 Reviewed-by: Jamie Madill <jmadill@chromium.org>