Use base::size rather than arraysize in components/.

This is purely a mechanical change; there is no intended behavior change.

BUG=837308
TBR=caitkp@chromium.org

Change-Id: Ic548dc0e6bc08a177987c7b6c1f2eed1db8023fd
Reviewed-on: https://chromium-review.googlesource.com/c/1390897
Reviewed-by: Avi Drissman <avi@chromium.org>
Commit-Queue: Avi Drissman <avi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#618888}
80 files changed