Move neofetch and btop to desktop+ximper tag. Add cascadia-code font, extension-manager, switcheroo-control to default packages.

add etersoft groups etersoft/virt-machines etersoft/virt-manager etersoft/gnome-boxes etersoft/virtualbox etersoft/00_office etersoft/libreoffice-still etersoft/libreoffice-latest etersoft/01_games and others

We specify the name of the target being collected so that these
images cannot be confused with those installed from iso.

Removed from Sisyphus.

It is necessary to provide the ability to disable for dependent targets.

Should have inherited REPO I guess...

Repos up to and including p10_e2k weren't public;
current sisyphus_e2k and repos from p11_e2k on
get published finally.

See-also: http://dev.mcst.ru

For live on wayland without xorg.

Live desktops now also come with Wayland.

Should have been done by the same commit!

Fixes: 3a3ebe0b

This reverts commit 71cc9668:
the cause is no more.

See-also: b44bfe59