🔥 aristotle: remove homestar

the aarch64-linux build is really slow :(

hosts/aristotle/configuration.nix

@@ -9,8 +9,6 @@
 
     ../../modules/ipfs/cluster.nix
     ../../modules/sops
-
-    ../../services/homestar.nix
   ];
 
   hardware = {
@@ -36,6 +34,4 @@
   ];
 
   environment.systemPackages = with pkgs; [ libraspberrypi raspberrypi-eeprom ];
-
-  services.homestar.enable = true;
 }