dwl: fix layout popout

quickshell/Modules/DankBar/Popouts/DWLLayoutPopout.qml

@@ -15,6 +15,7 @@ DankPopout {
         triggerY = y;
         triggerWidth = width;
         triggerSection = section;
+        triggerScreen = screen;
         root.screen = screen;
 
         storedBarThickness = barThickness !== undefined ? barThickness : (Theme.barHeight - 4);
@@ -102,6 +103,8 @@ DankPopout {
     screen: triggerScreen
     shouldBeVisible: false
 
+    onBackgroundClicked: close()
+
     content: Component {
         Rectangle {
             id: layoutContent