DEVELOPMENT ENVIRONMENT

~liljamo/nix-arta

ref: 8a6bbe4be6e0642abcb67bf1c877f6d823df0e35 nix-arta/roles/gaming d---------
feat(roles/gaming): make gamescope work in steam-fhs
feat(roles/gaming): r2mdman
feat(roles/gaming): move steam, add lutris