feat: add caleastia shell

system/modules/airplay.nix

@@ -26,8 +26,8 @@ in
 
   systemd.user.services.uxplay = {
     wantedBy = [ "multi-user.target" ];
-    after = [ "networking-online.target" ];
     serviceConfig = {
+      Type = "oneshot";
       ExecStart = "${pkgs.uxplay}/bin/uxplay ${
         optionalString (hostname != null) "-n ${hostname} -fs -fps 60 -nh"
       } -p";

system/modules/nvidia.nix

@@ -101,9 +101,5 @@ lib.checkListOfEnum "Nvidia Prime Mode" validModes [ nvidia-mode ] {
     GBM_BACKEND = "nvidia-drm";
     MOZ_DISABLE_RDD_SANDBOX = 1;
     OGL_DEDICATED_HW_STATE_PER_CONTEXT = "ENABLE_ROBUST";
-
-    # If multiple monitors are connected to dGPU & iGPU,
-    # make sure to put the iGPU first
-    # AQ_DRM_DEVICES = "/dev/dri/card1:/dev/dri/card0";
   };
 }