refactor: Integrate IdleMonitor and IdleInhibitor into IdleState to manage system idle and inhibit functionality in singleton and not multiple times

modules/bar/states/Idle/IdleState.qml

@@ -2,11 +2,28 @@ pragma Singleton
 import QtQuick
 import Quickshell
 import Quickshell.Io
+import Quickshell.Wayland
 import "../../../../config"
 
 Item {
     // true = inhibit idle (prevent hypridle/lock/dpms), false = allow idle
     property bool idle: false
+    property bool isIdle: idleMonitor.isIdle
+
+    property PanelWindow panelWindow: null
+
+    IdleInhibitor {
+        id: idleInhibitor
+        window: panelWindow
+        enabled: IdleState.idle
+    }
+
+    IdleMonitor {
+        id: idleMonitor
+        enabled: true
+        timeout: 30
+        respectInhibitors: true
+    }
 
     // may need this in hypridle.conf
     // general {