feat: add lothlorien matrix
chore(systems/hosts/proxy): remove old matrix
chore(systems/hosts/proxy): remove old sourcequest entries
feat: move fonts to profiles/common
wip(systems/hosts/sqbuilds): fix to some degree
wip(systems/hosts/sqbuilds): initial sqbuilds config
feat: rest of lxc common, working dns configuration
feat(systems/hosts/arwen): libreoffice
feat(systems/hosts/arwen): add a few packages to systemPackages...
feat(systems/hosts/alice): include some core packages in a temporary way for now
feat(roles/shell): move some packages here