Framework changed to WPF

Only the basic window frame is implemented.
Adjusted the structure of resource files.

Source/GrasscutterTools/Pages/PageHome.xaml.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Controls;
+using System.Windows.Data;
+using System.Windows.Documents;
+using System.Windows.Input;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using System.Windows.Navigation;
+using System.Windows.Shapes;
+
+namespace GrasscutterTools.Pages
+{
+    /// <summary>
+    /// PageHome.xaml 的交互逻辑
+    /// </summary>
+    public partial class PageHome : Page
+    {
+        public PageHome()
+        {
+            InitializeComponent();
+        }
+    }
+}