Pop the correct number of bytes from the stack on return from the
WasmResume builtin.

R=ahaas@chromium.org

Bug: v8:13078
Change-Id: Ie1fffe1d02baab0ed91deca7dccadf1539068dd8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3776338Reviewed-by: Andreas Haas <ahaas@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81848}