Explicitliy add --no-always-opt to prevent Fuzzer failures.

Bug: v8:11853
Change-Id: Idf1ee842fd7e404516e27d1f5f5e6afe87fc5bd1
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2951726Reviewed-by: Victor Gomes <victorgomes@chromium.org>
Commit-Queue: Patrick Thier <pthier@chromium.org>
Cr-Commit-Position: refs/heads/master@{#75079}