CrossThreadPersistent and friends are the followup.

Bug: chromium:1056170
Change-Id: Ide910062d80952da73b922398c281162b1861f47
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2144957
Commit-Queue: Anton Bikineev <bikineev@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67153}