Set the JS limit at a 40KB offset from the actual limit, like on the
native stack. This is an estimate of the maximum stack space needed for
runtime calls.

R=ahaas@chromium.org

Bug: v8:12191
Change-Id: I709d5b25c5e47d2474cf4205ebcb8ee7fc8e794c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3312485Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#78212}