Simplify release install process

Fix install on startup

src/Artemis.UI/Screens/Root/RootViewModel.cs

@@ -64,6 +64,9 @@ public class RootViewModel : ActivatableViewModelBase, IScreen, IMainWindowProvi
         Router.CurrentViewModel.Subscribe(UpdateTitleBarViewModel);
         Task.Run(() =>
         {
+            if (_updateService.Initialize())
+                return;
+            
             coreService.Initialize();
             registrationService.RegisterBuiltInDataModelDisplays();
             registrationService.RegisterBuiltInDataModelInputs();

src/Artemis.UI/Screens/Settings/Tabs/ReleasesTabViewModel.cs

@@ -61,7 +61,7 @@ public class ReleasesTabViewModel : ActivatableViewModelBase
 
     public ReadOnlyObservableCollection<ReleaseViewModel> ReleaseViewModels { get; }
     public string Channel { get; }
-    public string? PreselectId { get; set; }
+    public Guid? PreselectId { get; set; }
 
     public ReleaseViewModel? SelectedReleaseViewModel
     {

src/Artemis.UI/Screens/Settings/Updating/ReleaseViewModel.cs

@@ -36,7 +36,7 @@ public class ReleaseViewModel : ActivatableViewModelBase
     private bool _loading = true;
     private bool _retrievedDetails;
 
-    public ReleaseViewModel(string releaseId,
+    public ReleaseViewModel(Guid releaseId,
         string version,
         DateTimeOffset createdAt,
         ILogger logger,
@@ -79,7 +79,7 @@ public class ReleaseViewModel : ActivatableViewModelBase
         });
     }
 
-    public string ReleaseId { get; }
+    public Guid ReleaseId { get; }
 
     private void ExecuteRestart()
     {
@@ -158,7 +158,6 @@ public class ReleaseViewModel : ActivatableViewModelBase
         {
             InstallationInProgress = true;
             await ReleaseInstaller.InstallAsync(_installerCts.Token);
-            _updateService.QueueUpdate(Version, ReleaseId);
             InstallationFinished = true;
         }
         catch (Exception e)