This adds support for a better error message when wasm code generation
is not allowed. Chrome will use this new API here: https://chromium-review.googlesource.com/c/chromium/src/+/3738183.

Bug: chromium:1255058
Change-Id: I8c9639c4fd08d1dff0a5a2fc6a8360f40a7e140e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3740721Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Paul Semel <paulsemel@chromium.org>
Cr-Commit-Position: refs/heads/main@{#81573}