pinwheel: Extract waybar module

hosts/pinwheel/home.nix

@@ -12,35 +12,6 @@
     bemenu
   ];
 
-  programs.waybar = {
-    enable = true;
-
-    settings = {
-      mainBar = {
-        layer = "top";
-        position = "top";
-        height = 30;
-        output = [
-          "eDP-1"
-          "HDMI-A-1"
-        ];
-        modules-left = [ "hyprland/workspaces" ];
-        modules-center = [ "custom/hello-from-waybar" ];
-        modules-right = [ ];
-    
-        "custom/hello-from-waybar" = {
-          format = "hello {}";
-          max-length = 40;
-          interval = "once";
-          exec = pkgs.writeShellScript "hello-from-waybar" ''
-            echo "from within waybar"
-          '';
-        };
-      };
-    };
-
-   style = '''';
-
   services.dunst.enable = true;
 
   home.stateVersion = "23.05";