module: fix memory leak when require error occurs

Delete useless module in parent module: parent.children array
when error occurs, so that it can be garbage collected.

Fixes: https://github.com/nodejs/node/issues/32836

PR-URL: https://github.com/nodejs/node/pull/32837


Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Andrey Pechkurov <apechkurov@gmail.com>