port 4ca8b4dd https://crrev.com/c/1701856

Original Commit Message:
    This adds decoding and compilation of the "atomic.fence" operator, which
    is intended to preserve the synchronization guarantees of higher-level
    languages.

    Unlike other atomic operators, it does not target a particular linear
    memory. It may occur in modules which declare no memory, or a non-shared
    memory, without causing a validation error.

    See proposal: https://github.com/WebAssembly/threads/pull/141
    See discussion: https://github.com/WebAssembly/threads/issues/140

Change-Id: Ia60d58a6bf58e8236591d515d30184418cee47c5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1710337Reviewed-by: Michael Starzinger <mstarzinger@chromium.org>
Commit-Queue: Yu Yin <xwafish@gmail.com>
Cr-Commit-Position: refs/heads/master@{#62843}