Storage - Fix new profile creation

UI - Fix a crash when dragging and dropping in the sidebar

src/Artemis.UI/Screens/Sidebar/SidebarCategoryViewModel.cs

@@ -105,6 +105,9 @@ public partial class SidebarCategoryViewModel : ActivatableViewModelBase
     
     public void AddProfileConfiguration(ProfileConfiguration profileConfiguration, ProfileConfiguration? target)
     {
+        if (profileConfiguration == target)
+            return;
+        
         ProfileCategory oldCategory = profileConfiguration.Category;
         ProfileCategory.AddProfileConfiguration(profileConfiguration, target);