[pretest] getting rid of gpg warning

[Ulrike Fischer]

Am Fri, 1 Mar 2019 20:41:58 +0900 schrieb Norbert Preining:

>> I'll fix it in about 5h when I'm back at home ...
> 
> Should be fixed now, can you please confirm?

After I got the name of the package right (tlgpg and not
texlive.gpg.win32) it installed fine. I can only check if it works
with tomorrows updates. 

-- 
Ulrike Fischer 
https://www.troubleshooting-tex.de/