a lot of work

ModpackUpdater.Apps.Manager/App.axaml.cs

@@ -2,6 +2,7 @@ using Avalonia;
 using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Markup.Xaml;
 using ModpackUpdater.Apps.Manager.Ui;
+using Pilz.Features;
 
 namespace ModpackUpdater.Apps.Manager;
 
@@ -10,6 +11,8 @@ public partial class App : Application
     public override void Initialize()
     {
         AvaloniaXamlLoader.Load(this);
+        AppGlobals.Initialize();
+        PluginFeatureController.Instance.RegisterAllOwn();
     }
 
     public override void OnFrameworkInitializationCompleted()