It mostly worked out of the box. Only the dictionary mode prototype
chain walk code paths had to be updated.

Bug: v8:11111
Change-Id: Ia8336964d29304916a34e305f32bb33bb06e211a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3683340
Commit-Queue: Marja Hölttä <marja@chromium.org>
Reviewed-by: Shu-yu Guo <syg@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#80935}