All --stress-* flags are now automatically tested. This also removes
a superfluous option that was never changed. The default value is
now inlined.

No-Try: true
Bug: v8:13113
Change-Id: If7428b383ed01ff36a93f618badababfc448db26
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3899259Reviewed-by: Alexander Schulze <alexschulze@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/main@{#83258}