bug#49316: Add apply-partially's right version

[Eli Zaretskii]

> From: Stefan Kangas <stefan@marxist.se>
> Date: Sun, 24 Oct 2021 04:18:13 -0700
> Cc: contovob@tcd.ie, 49316@debbugs.gnu.org
> 
> daanturo <daanturo@gmail.com> writes:
> 
> > I have signed the copyright assignment.
> 
> Excellent, thanks for clarifying that.
> 
> > Can this be backported to Emacs 28?
> 
> That's for Eli or Lars to say.

It's too late for the release branch.

As for the rest, I'd like Lars to state his opinion about this new
function.  AFAICT, he didn't say what he thinks here.