These worklists are needed for accounting of objects retained by
native contexts for the new memory measurement API.
Bug: chromium:973627
Change-Id: I354c5ebbbac11da4d01800164e15b94a93aa654c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1943158
Commit-Queue: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Hannes Payer <hpayer@chromium.org>
Reviewed-by: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65542}
