fix(menus): align menus and actions with KDE HIG

src/qml/VideoMenu.qml

@@ -8,16 +8,21 @@ import org.kde.ki18n
 
 AppMenu {
     id: root
+    icon.name: "video-display"
 
     required property Actions actions
 
     title: KI18n.i18nc("@title:menu", "&Video")
 
+
     AppMenuItem { action: root.actions.toggleDeinterlacing }
+    MenuSeparator {}
     AppMenuItem { action: root.actions.zoomIn }
     AppMenuItem { action: root.actions.zoomOut }
     AppMenuItem { action: root.actions.zoomReset }
+    MenuSeparator {}
     AppMenuItem { action: root.actions.screenshot }
+    MenuSeparator {}
     AppMenuItem { action: root.actions.rotateClockwise }
     AppMenuItem { action: root.actions.rotateCounterClockwise }
 }