Update all hosts to better formatting

modules/home/programs/gui/librewolf/default.nix

@@ -79,7 +79,7 @@
                   }
                 ];
               }];
-              definedAliases = [ "@pkgs" ];
+              definedAliases = [ "@p" ];
             };
             "MyNixOS" = {
               urls = [{

modules/home/programs/misc/gaming/emulators/default.nix

@@ -1,7 +1,7 @@
 { config, lib, pkgs, ... }:
 {
   home.packages = with pkgs; lib.mkIf config.home.gaming.enable [
-    dolphin-emu
+    dolphin-emu-beta
     cemu
     ryujinx
     lime3ds

modules/home/programs/misc/gaming/launchers/default.nix

@@ -4,7 +4,7 @@
     heroic
     prismlauncher
     steam
-    steam-run
+    steam-run-free
   ];
 
   nixpkgs.allowUnfreePackages = [

modules/system/users/main/default.nix

@@ -15,7 +15,6 @@
         ../../../../hosts/tower/id_ed25519.pub
 
         ../../../../hosts/envy/id_ed25519.pub
-        ../../../../hosts/pear/id_ed25519.pub
         ../../../../hosts/intuos/id_ed25519.pub
         ../../../../hosts/redmond/id_ed25519.pub