worker: add brand checks for detached properties/methods

Add proper brand-checking for detached property and method
accesses. Also adds a note about non-standard APIs and
makes the standard accessors enumerable.

Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/39763


Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>