🗑️ heraclitus: clean up darwin config

hosts/heraclitus/darwin-configuration.nix

@@ -22,6 +22,8 @@
     shell = pkgs.zsh;
   };
 
+  home-manager.useGlobalPkgs = true;
+  home-manager.useUserPackages = true;
   home-manager.users.walkah = import "${dotfiles}/home.nix";
 
   services.lorri.enable = true;

modules/base/darwin.nix

@@ -26,15 +26,4 @@
       upgrade = true;
     };
   };
-
-  system.activationScripts.applications.text = pkgs.lib.mkForce (
-    ''
-      rm -rf /Applications/Nix
-      mkdir -p /Applications/Nix
-      for app in $(find ${config.system.build.applications}/Applications -maxdepth 1 -type l); do
-        src="$(/usr/bin/stat -f%Y "$app")"
-        cp -r "$src" /Applications/Nix
-      done
-    ''
-  );
 }