GitLab

Update the default background tile to use the correct
icon.

Screencast: http://go/scrcast/NTA1MjYwODk1NzkwNjk0NHw5MDBlYzU5YS1mMg

Bug: 937570
Change-Id: Ib1aa03cb0fab2e681774424492511d239f62dd7a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1618001Reviewed-by: Gayane Petrosyan <gayane@chromium.org>
Commit-Queue: Kyle Milka <kmilka@chromium.org>
Cr-Commit-Position: refs/heads/master@{#660963}