bug#42889: 28.0.50; make-pointer-invisible t should work also for navigation commands

[Eli Zaretskii]

> From: Stefan Kangas <stefan@marxist.se>
> Date: Wed, 20 Oct 2021 08:07:32 -0700
> Cc: 42889@debbugs.gnu.org
> 
>    DEFVAR_LISP ("make-pointer-invisible", Vmake_pointer_invisible,
>                 doc: /* If non-nil, make mouse pointer invisible while typing.
> -The pointer becomes visible again when the mouse is moved.  */);
> +The pointer becomes visible again when the mouse is moved.
> +
> +When using this, you might also want to disable highlighting of
> +clickable text.  See `mouse-highlight'.  */);

Fine with me, thanks.