Change name of root id to root everywhere

Widgets/NotificationWindow.qml

@@ -11,7 +11,7 @@ import qs.Common
 import Quickshell.Wayland
 
 PanelWindow {
-    id: notificationRoot
+    id: root
 
     anchors {
         left: true
@@ -33,12 +33,12 @@ PanelWindow {
         focus: true
         Keys.onPressed: event => {
             if (event.key == Qt.Key_Escape)
-                notificationRoot.clear();
+                root.clear();
         }
     }
     MouseArea {
         anchors.fill: parent
-        onClicked: notificationRoot.clear()
+        onClicked: root.clear()
     }
 
     Rectangle {