GitLab

To clarify that ChromeOS is now supported.

Change-Id: I2ef92ac00baad6407cedd39b8ba173f1c7a47845
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1910767Reviewed-by: Sajjad Mirza <sajjadm@chromium.org>
Reviewed-by: Nodir Turakulov <nodir@chromium.org>
Commit-Queue: Yuke Liao <liaoyuke@chromium.org>
Cr-Commit-Position: refs/heads/master@{#714680}