bug#61152: 30.0.50; [PATCH] Mention soffice in DocView info

[Eli Zaretskii]

> From: Manuel Giraud <manuel@ledu-giraud.fr>
> Cc: 61152@debbugs.gnu.org
> Date: Sun, 29 Jan 2023 17:24:39 +0100
> 
> Eli Zaretskii <eliz@gnu.org> writes:
> 
> > Thanks, but how about just removing that footnote entirely?  Is it
> > really needed in our manual?
> 
> Rereading it, I think that yes it could go away.  It would only grow
> overtime, the next footnote talks about the needing for external tools
> and those details are better explained in DocView customizations.  Do
> you want me to prepare this other patch?

No need, I just installed such a change.

Thanks.