GitLab

- Connect task continuation view to phone model to hook up data.
- Fix continue browsing view to display data.
- A small fix in multidevice-internals to display favicon in debug UI.

Screenshot:
https://screenshot.googleplex.com/AXzJduFaBPTaLmQ

BUG=1106937,1126208

Change-Id: I2dde0aeb25183f010427644f0eb54582056ad9b3
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2414889Reviewed-by: Tim Song <tengs@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Commit-Queue: Andre Le <leandre@chromium.org>
Cr-Commit-Position: refs/heads/master@{#809071}