bug#60867: 29.0.60; keymap-set-after does not accept the AFTER=t argument

[Eli Zaretskii]

> From: Robert Pluim <rpluim@gmail.com>
> Cc: mail@daniel-mendler.de,  60867@debbugs.gnu.org
> Date: Thu, 19 Jan 2023 11:40:50 +0100
> 
> >>>>> On Thu, 19 Jan 2023 12:23:17 +0200, Eli Zaretskii <eliz@gnu.org> said:
> 
>     >> From: Robert Pluim <rpluim@gmail.com>
>     >> Cc: 60867@debbugs.gnu.org, Eli Zaretskii <eliz@gnu.org>
>     >> Date: Thu, 19 Jan 2023 10:55:49 +0100
>     >> 
>     >> Eli, is this too much for emacs-29?
> 
>     Eli> I think this is fine, as all of those functions are new in Emacs 29,
>     Eli> right?
> 
> Yes, theyʼre all new for emacs-29.

Then patches to make them more consistent are okay, but please make
sure you don't need to update the documentation (doc strings, NEWS,
and the manuals).

Thanks.