Add lazy validation for lazily compiled functions. The code is validated
only on first use. This applies to functions that are lazily compiled by
compilation hint as well as to entirely lazy modules.

Bug: v8:9003
Change-Id: If6a640db4bf4b846ac5e3805c138b8ac0a493cf9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1569427
Commit-Queue: Frederik Gossen <frgossen@google.com>
Reviewed-by: Clemens Hammacher <clemensh@chromium.org>
Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#60921}