Fix lock flicker

Wall.qml

@@ -1,4 +1,5 @@
 import Quickshell
+import Quickshell.Wayland
 import Quickshell.Widgets
 import Quickshell.Io
 import QtQuick
@@ -14,6 +15,7 @@ Variants {
             bottom: true
             left: true
         }
+        WlrLayershell.namespace: "monowall"
         exclusionMode: ExclusionMode.Ignore
         aboveWindows: false
         property var modelData
@@ -21,12 +23,17 @@ Variants {
         color: "#111"
         ClippingRectangle {
             anchors.fill: parent
-            radius: 13
             Image {
                 source: Quickshell.shellPath("wallpaper")
                 anchors.fill: parent
                 fillMode: Image.PreserveAspectCrop
             }
+            radius: 40
+            PropertyAnimation on radius {
+                to: 14
+                duration: 300
+            }
+            property real intro_progress: 0
         }
     }
 }