fs: allow passing true to emitClose option

Allow passing true for emitClose option for fs
streams.

Fixes: https://github.com/nodejs/node/issues/29177

PR-URL: https://github.com/nodejs/node/pull/29212


Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>