Missing announcement page for 19.12.2 & 3

[Christophe Giboudeaux]

On mercredi 18 mars 2020 12:06:17 CEST Jonathan Riddell wrote:
> > Before updating once more our update script, what will the URL be for beta
> > and
> > RC?
> 
> It should be at
> https://kde.org/announcements/releases/19.12-beta/
> and
> https://kde.org/announcements/releases/19.12-rc/

So, these pages never existed for 20.04 and is also missing for 20.08 beta