GitLab

Add Generate DIR_METADATA files and remove metadata from OWNERS
files for //courgette.

R=huangs@chromium.org

Bug: 1113033
Change-Id: Ia24b5ca4b977524c79c245e78f14d86981aa029d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2454274
Auto-Submit: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Samuel Huang <huangs@chromium.org>
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
Cr-Commit-Position: refs/heads/master@{#814782}