Provides a v8::base::Malloc::AllocateAtLeast() method that is also
UBSan-safe and use it in the GC's worklist.

Depends on https://crrev.com/c/3834601

Bug: v8:13193
Change-Id: I1bd182e613fb3c6a5a6b90bf56f12bd210d5ef8c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3833818
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Anton Bikineev <bikineev@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82562}