Remove unused __gCrWeb.message.getMessageQueue.

Change-Id: Ic8369cffb6a2e5793ce4419d7981bd90f3d9346e
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1675355
Commit-Queue: Yi Su <mrsuyi@chromium.org>
Reviewed-by: Mike Dougherty <michaeldo@chromium.org>
Cr-Commit-Position: refs/heads/master@{#672818}
1 file changed