GitLab

Makes Safety Tip component updater logic available on iOS for use
in lookalike interstitials and Safety Tips.

Bug: 1140271
Change-Id: Iacf47c91d9fcaadf8a12a9475352eee27e882a0d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2521446Reviewed-by: Joshua Pawlicki <waffles@chromium.org>
Reviewed-by: Joe DeBlasio <jdeblasio@chromium.org>
Commit-Queue: Livvie Lin <livvielin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#825463}