fix: add wayland dev headers and scanner for pywayland build on NixOS

configs/quickshell/modules/bar/CircleUtilButton.qml

@@ -0,0 +1,15 @@
+import qs.modules.common
+import qs.modules.common.widgets
+import QtQuick
+
+RippleButton {
+    id: button
+
+    required default property Item content
+    property bool extraActiveCondition: false
+
+    implicitHeight: Math.max(content.implicitHeight, 26, content.implicitHeight)
+    implicitWidth: implicitHeight
+    contentItem: content
+
+}