test: check that --expose-internals is disallowed in NODE_OPTIONS

Add test cases that confirm that `--expose-internals` and
`--expose_internals` are disallowed in the NODE_OPTIONS environment
variable.

PR-URL: https://github.com/nodejs/node/pull/32554
Refs: https://github.com/nodejs/node/pull/32542


Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>