add wallpaper

modules/wallpaper/Wallpaper.qml

@@ -0,0 +1,26 @@
+import Quickshell.Wayland
+import Quickshell
+import QtQuick
+
+Variants {
+    model: Quickshell.screens
+    delegate: WlrLayershell {
+        id: root
+        layer: WlrLayer.Background
+        required property ShellScreen modelData
+        screen: modelData
+
+        anchors {
+            top: true
+            bottom: true
+            left: true
+            right: true
+        }
+        Image {
+                cache: true
+                anchors.fill: parent
+                source: "/home/lucy/.walls/frierensuff.png"
+
+        }
+    }
+}