refactor: make the whole thing more generic

modules/home-manager/desktops/hyprland/ags/js/bar/buttons/DateButton.js

@@ -0,0 +1,11 @@
+import App from "resource:///com/github/Aylur/ags/app.js";
+import Clock from "../../misc/Clock.js";
+import PanelButton from "../PanelButton.js";
+
+export default ({ format = "%R - %x" } = {}) =>
+  PanelButton({
+    class_name: "dashboard panel-button",
+    on_clicked: () => App.toggleWindow("dashboard"),
+    window: "dashboard",
+    content: Clock({ format }),
+  });