GitLab

Enable SyncErrorInfoBar in preparation for release to Stable.

Bug: 1046765
Change-Id: Iacf88d41dba2eb7aff6d660cc5354407cc5353d5
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2224266
Commit-Queue: Tanmoy Mollik <triploblastic@chromium.org>
Reviewed-by: Alexei Svitkine <asvitkine@chromium.org>
Cr-Commit-Position: refs/heads/master@{#775074}