GitLab

Surface the cookie controls toggle in privacy settings. Implemented
behind the ImprovedCookieControls flag.

Bug: 967668
Change-Id: I0ed43b7ac7f3022c1678261a372aa8aa0e1964f6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1677170
Commit-Queue: Huanzhong Huang <huanzhong@chromium.org>
Reviewed-by: Dan Beam <dbeam@chromium.org>
Reviewed-by: Christian Dullweber <dullweber@chromium.org>
Cr-Commit-Position: refs/heads/master@{#691124}