Move steam config to separate file, import by Vanguard.
Move work config up one level (system rather than home) to config
allowUnfreePredicate for NoMachine.
Install teams and twinkle on desktop by default.
Move commonModule into system/default.nix
Keep most essential parts (user definition, home-manager init) in
flake.nix but move rest to system/default.nix
Remove some tui expressions from home and add all to home/default.nix,
will always want those so always use
Disable gamescope session unless gamescope.nix imported
Move various home.package definitions to environment.systemPackage in
system/ expressions, located based on appropriate use
Move wallpapers directory due to restructure, no other changes to it