The test was extended in this CL: https://crrev.com/c/2762420
It now uses wasm::SimdShuffle, which is only available if webassembly is
enabled.
Thus, #if out the test if webassembly is disabled.

Drive-by: Add a missing include.

R=jkummerow@chromium.org
CC=zhin@chromium.org

Bug: v8:11238
Change-Id: I1b53d0145467b58616a161944fb88d2ca256fd58
Cq-Include-Trybots: luci.v8.try:v8_linux64_no_wasm_compile_rel
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2772978Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73517}