How to install tlgpg

[Adam R. Maxwell]

> On Jan 21, 2024, at 14:50 , Norbert Preining <norbert at preining.info> wrote:
> 
> On Sun, 21 Jan 2024, TeX Live Mailing List wrote:
>> tlmgr: Remote database (rev 23) seems to be older than local (rev 66584 of texlive-scripts); please use different mirror or  wait a day or so.
> 
> Yes, that is the error and it should be fixed with current tlcritical as
> well as hopefully today's tlmgr update.

Ah, your prior message said it had been fixed February 13th, so I figured
my tlcritical from January 2024 would be fine :-). Installed tlcritical
today and can confirm that it's fixed.

thanks,
Adam