GitLab

Generate DIR_METADATA files and remove metadata from OWNERS
files for //ios/chrome/browser.

R=rohitrao@chromium.org

Bug: 1113033
Change-Id: Iddc26c3a0adcdaaf0e9a9dfda5f3244e3e1b5ac3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2472457
Commit-Queue: Edward Lesmes <ehmaldonado@chromium.org>
Auto-Submit: Edward Lesmes <ehmaldonado@chromium.org>
Reviewed-by: Rohit Rao <rohitrao@chromium.org>
Cr-Commit-Position: refs/heads/master@{#817293}