added systemd tray

bar/SystemTray.qml

@@ -0,0 +1,31 @@
+import QtQuick
+import QtQuick.Layouts
+import Quickshell
+import Quickshell.Services.SystemTray
+import Quickshell.Widgets
+
+RowLayout {
+  Repeater {
+    model: ScriptModel {
+        values: SystemTray.items.values.filter(e => e.status != Status.Passive)
+      }
+    
+    IconImage {
+      required property SystemTrayItem modelData
+
+      width: 25
+      height: 15
+      
+      source: modelData.icon
+
+      MouseArea {
+        anchors.fill: parent
+        onClicked: (event) => {
+          console.log( JSON.stringify(parent.modelData))
+          // parent.modelData.display(parent,0,0)
+          // menu.open()
+        }
+      }
+    }
+  }
+}