This reverts commit 8f3e53b8.

Reason for revert: Blink test failures

Original change's description:
> [rab/gsab] Add RAB / GSAB support to DataViews
>
> Bug: v8:11111
> Change-Id: Ice66accee734484302d499b8098056ae1c68faf3
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3259648
> 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@{#78028}

Bug: v8:11111
Change-Id: Icaae7276dfede8c021f3ce1a7e96ed3ec13fe4fe
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3295577
Auto-Submit: Marja Hölttä <marja@chromium.org>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Marja Hölttä <marja@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78039}