💥 ags: fix startup issues (and with that, errors with focusedClient bar widget)

ags/widget/control-center/Tiles.ts

@@ -0,0 +1,11 @@
+import { Gtk, Widget } from "astal/gtk3";
+
+export const tileList: Array<Gtk.Widget> = [
+]
+
+export const Tiles: Widget.Box = new Widget.Box({
+    child: new Gtk.Grid({
+        orientation: Gtk.Orientation.HORIZONTAL,
+        rowHomogeneous: true
+    } as Gtk.Grid.ConstructorProps)
+} as Widget.BoxProps);