Code for map methods was added a really long time ago but no one ever
brought that to set. Adds new common lowering for both collections and
updates the SetPrototypeHas builtin. My initial testing shows this to
be as much as 50x faster in some cases.
Change-Id: Ifea5be01c9e51013d57ac00bd817759ceace6669
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3709246
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: snek <snek@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81330}
