Marking as Assigned since there is an owner.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d

commit 67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d
Author: Mrunal Kapade <mrunal.kapade@intel.com>
Date: Thu Oct 04 21:23:55 2018

Wake Lock API: Add implementation for System wake lock

This patch enables system wake lock on blink side by making use of
ServiceManager Connector and WakeLockProvider.

BUG= 873030 ,257511

Change-Id: Ie4cb38124d0072d12d663ef4d1ae7311a1233460
Reviewed-on: https://chromium-review.googlesource.com/c/1256220
Commit-Queue: Mrunal Kapade <mrunal.kapade@intel.com>
Reviewed-by: Kinuko Yasuda <kinuko@chromium.org>
Reviewed-by: Mounir Lamouri <mlamouri@chromium.org>
Cr-Commit-Position: refs/heads/master@{#596856}
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/content/public/app/mojo/content_renderer_manifest.json
[delete] https://crrev.com/aed2f80ffd9053837f90100cf999b64af72b90e4/third_party/WebKit/LayoutTests/external/wpt/wake-lock/wakelock-type.https-expected.txt
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/third_party/blink/renderer/modules/wake_lock/DEPS
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/third_party/blink/renderer/modules/wake_lock/navigator_wake_lock.cc
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/third_party/blink/renderer/modules/wake_lock/navigator_wake_lock.h
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/third_party/blink/renderer/modules/wake_lock/wake_lock.cc
[modify] https://crrev.com/67d51b1fc81dc108bd4fe78a479f7dab6c8bdf1d/third_party/blink/renderer/modules/wake_lock/wake_lock.h