Accessing the Wasm memory with a 64 bit offset was truncated to 32 bit,
which is fine if we check bounds first, but not if we rely on the
trap handler to catch the OOB.

R=clemensb@chromium.org

Bug: v8:11587
Change-Id: I82a3a2906e55d9d640c30e770a5c93532e3a442c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2808942Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73829}