packages: Add superpaper

hosts/miku.nix

@@ -93,6 +93,7 @@
       steam
       discord-system-electron-wrapped # Custom package
       discord-wrapper # Custom package
+      superpaper # Custom package
       mumble
     ];
   };
@@ -224,6 +225,16 @@
           Restart = "always";
         };
       };
+      superpaper = {
+        description = "A cross-platform multi monitor wallpaper manager.";
+        wantedBy = [ "default.target" ];
+        path = [ pkgs.glib ];
+        serviceConfig = {
+          Type = "simple";
+          ExecStart = "${pkgs.superpaper}/bin/superpaper";
+          Restart = "always";
+        };
+      };
     };
   };