GitLab

We used debug (component builds) to workaround Issue 594674.
Scott recently fixed mash browser tests for static builds with:
  https://codereview.chromium.org/2295433003/

Make the bot release again, but now with ozone+dchecks.
It's TBD if we need more args to make mash work with ozone:
 ozone_auto_platforms = false
 ozone_platform_x11 = true

BUG=639882,642433
TEST=Mojo ChromiumOS fyi bot does release+dcheck builds.
R=dpranke@chromium.org

Review-Url: https://codereview.chromium.org/2291013003
Cr-Commit-Position: refs/heads/master@{#415448}