worked on QML and other minor details

other/quickshell/notifs/NotificationCenter.qml

@@ -0,0 +1,31 @@
+pragma Singleton
+pragma ComponentBehavior: Bound
+
+import QtQuick
+import Quickshell
+import Quickshell.Io
+import "." as Notifs
+
+Singleton {
+    id: root
+
+    PanelWindow {
+        id: window
+        visible: false
+
+        Notifs.NotificationCenterView {
+            id: notificationCenter
+            anchors.right: parent.right
+        }
+    }
+
+    IpcHandler {
+        target: "notifications"
+
+        function toggle() {
+            window.visible = !window.visible
+            if (window.visible)
+                notificationCenter.reload()
+        }
+    }
+}