Remove AmmyUI

DiscordChatExporter.Gui/Program.cs

@@ -1,17 +0,0 @@
-using System;
-using AmmySidekick;
-
-namespace DiscordChatExporter.Gui
-{
-    public static class Program
-    {
-        [STAThread]
-        public static void Main()
-        {
-            var app = new App();
-            app.InitializeComponent();
-            RuntimeUpdateHandler.Register(app, $"/{Ammy.GetAssemblyName(app)};component/App.g.xaml");
-            app.Run();
-        }
-    }
-}