[DIPS] Show the Chrome Guard on the destination page after a stateful bounce.

Demo: https://screencast.googleplex.com/cast/NjU2MTI4NzQxNzg4ODc2OHxmYTY3OWFmOC1kMA. The delay for the eye icon to appear is due to the delay processing the redirect - as soon as the redirect chain is handled, a callback updates the cookie settings UI.

This CL doesn't include back-propagating the Chrome Guard decision to the just-committed redirect, that will be added in a follow-up CL as well.

Change-Id: I1b3009018dcdb410cf419da32718483f9db78c62
Bug: 1432973
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4519164


Reviewed-by: Peter Kasting <pkasting@chromium.org>
Reviewed-by: Ryan Tarpine <rtarpine@chromium.org>
Commit-Queue: Anton Maliev <amaliev@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1147537}