Align with the spec defined names.

Bug: v8:8179
Change-Id: I892a2627c7712112b47a87e7a658dc4066540482
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1655654Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Commit-Queue: Sathya Gunasekaran <gsathya@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62136}