doc: remove relative limitation to pm

PR-URL: nodejs#52648
Reviewed-By: Vinícius Lourenço Claro Cardoso <contact@viniciusl.com.br>
Reviewed-By: Michael Dawson <midawson@redhat.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Marco Ippolito <marcoippolito54@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Xuguang Mei <meixuguang@gmail.com>
Reviewed-By: Moshe Atlow <moshe@atlow.co.il>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>

doc/api/permissions.md

@@ -585,7 +585,6 @@ There are constraints you need to know before using this system:
 
 * When the permission model is enabled, Node.js may resolve some paths
   differently than when it is disabled.
-* Relative paths are not supported through the CLI (`--allow-fs-*`).
 * Symbolic links will be followed even to locations outside of the set of paths
   that access has been granted to. Relative symbolic links may allow access to
   arbitrary files and directories. When starting applications with the