♻️ refactor: reorganize windows and widgets in a modular way

plus, better code for bluetooth device pairing and connecting

src/modules/arg-handler.ts

@@ -1,16 +1,16 @@
+import { Gtk } from "ags/gtk4";
 import { Wireplumber } from "./volume";
 import { Windows } from "../windows";
 import { restartInstance } from "./reload-handler";
 import { timeout } from "ags/time";
 import { Runner } from "../runner/Runner";
-import { showWorkspaceNumber } from "../widget/bar/Workspaces";
+import { showWorkspaceNumber } from "../window/bar/widgets/Workspaces";
 import { playSystemBell } from "./utils";
 import { player, setPlayer } from "./media";
 import { generalConfig, Shell } from "../app";
 
 import AstalIO from "gi://AstalIO";
 import AstalMpris from "gi://AstalMpris";
-import { Gtk } from "ags/gtk4";
 
 
 export type RemoteCaller = {

src/modules/bluetooth.ts

@@ -32,6 +32,11 @@ export class Bluetooth extends GObject.Object {
         createRoot((_) => {
             this.#scope = getScope();
             
+            if(this.astalBl.adapters.length > 0) {
+                this.#isAvailable = true;
+                this.notify("is-available");
+            }
+
             this.#connections.set(
                 AstalBluetooth.get_default(), 
                 AstalBluetooth.get_default().connect("adapter-added", (self, adapter) => {