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: Icba7642ba9452eb71f6c9148cc4e5cea7dac3b4b
Reviewed-on: https://chromium-review.googlesource.com/c/1390896
Reviewed-by: Avi Drissman <avi@chromium.org>
Commit-Queue: Avi Drissman <avi@chromium.org>
Cr-Commit-Position: refs/heads/master@{#618884}
75 files changed