[EC-528] Refactor Custom Fields into separate components (#1662)

* Refactored CustomFields to stop using RepeaterView and use BindableLayout and divided the different types on different files and added a factory to create them

* Fix formatting

src/App/Utilities/AppSetup.cs

@@ -0,0 +1,23 @@
+using Bit.App.Lists.ItemViewModels.CustomFields;
+using Bit.Core.Abstractions;
+using Bit.Core.Utilities;
+
+namespace Bit.App.Utilities
+{
+    public interface IAppSetup
+    {
+        void InitializeServicesLastChance();
+    }
+
+    public class AppSetup : IAppSetup
+    {
+        public void InitializeServicesLastChance()
+        {
+            var i18nService = ServiceContainer.Resolve<II18nService>("i18nService");
+            var eventService = ServiceContainer.Resolve<IEventService>("eventService");
+
+            // TODO: This could be further improved by Lazy Registration since it may not be needed at all
+            ServiceContainer.Register<ICustomFieldItemFactory>("customFieldItemFactory", new CustomFieldItemFactory(i18nService, eventService));
+        }
+    }
+}