qmlformat + fix build

shell.qml

@@ -1,6 +1,6 @@
+
 // Disable reload popup
 //@ pragma Env QS_NO_RELOAD_POPUP=1
-
 import QtQuick
 import Quickshell
 import Quickshell.Io
@@ -15,19 +15,10 @@ import qs.Services
 ShellRoot {
   id: root
 
-
-  Variants {
-    model: Quickshell.screens
-
-    delegate: Bar {
-      modelData: item
-    }
-  }
-
   Background {}
   Overview {}
-
-  ScreenCorner {}
+  ScreenCorners {}
+  Bars {}
 
   DemoPanel {
     id: demoPanel