完善框架，新增两个close方法；

alielie

2025-03-17 c401a2f2fd1a509cdeb33e850bb5c2827074af48

 HMI.Base/PluginInfo.cs

@@ -16,7 +16,8 @@
        public string DllPath { get; set; }
        public string ClassName { get; set; }
        public ObservableCollection<PluginInfo> Children { get; set; } = new ObservableCollection<PluginInfo>();
        public BitmapImage Icon { get; set; }
        public string IconFont { get; set; }
        public BitmapImage _Icon { get; set; }

        public object Content;