Also see: https://github.com/WebAssembly/exception-handling/pull/84

R=ahaas@chromium.org
BUG=v8:8091

Change-Id: Ibcf9a2bba019cbd634884cb217e1507231a5bcf8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1700077Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Michael Starzinger <mstarzinger@chromium.org>
Cr-Commit-Position: refs/heads/master@{#62717}