We can bypass the data() and do a direct access read.

Bug: v8:7790
Change-Id: Id1d5b4ad9dcde1673fae07a076ad11322da4c724
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2358730Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69418}