Adding a regression test for https://crrev.com/c/1930606.

This test was generated using --dump-wasm-module, which created a 6KB
module, and then running binaryen's wasm-reduce on it until it churned
this out, and removing an extra kExprUnreachable.

Bug: chromium:1027410
Change-Id: I14ba6ebe52f45e3b3ba943088807e110eebe0339
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1933592Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#65276}