GitLab

Bug: 929571
Test: Turn on flag crostini-webui-installer and install crostini from settings
Change-Id: I78895c2a84800d87d4e885e4bc35195d2329db74
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1798072Reviewed-by: Timothy Loh <timloh@chromium.org>
Reviewed-by: Steven Bennetts <stevenjb@chromium.org>
Commit-Queue: Jason Lin <lxj@google.com>
Cr-Commit-Position: refs/heads/master@{#697413}