Move Dialog classes under UI namespace

qController.Standard/Classes/UI/Dialogs/AddInstancePrompt.cs

@@ -1,7 +1,7 @@
 using Acr.UserDialogs;
 using qController.Communication;
 
-namespace qController.Dialogs
+namespace qController.UI.Dialogs
 {
     public class AddInstancePrompt : PromptConfig
     {

qController.Standard/Classes/UI/Dialogs/DonatePrompt.cs

@@ -2,7 +2,7 @@
 using Acr.UserDialogs;
 using Xamarin.Essentials;
 
-namespace qController.Dialogs
+namespace qController.UI.Dialogs
 {
     public class DonatePrompt : ConfirmConfig
     {

qController.Standard/Classes/UI/Dialogs/NoWorkspacesConfig.cs

@@ -1,7 +1,7 @@
 using System;
 using Acr.UserDialogs;
 
-namespace qController.Dialogs
+namespace qController.UI.Dialogs
 {
     public class NoWorkspacesConfig : ConfirmConfig
     {

qController.Standard/Classes/UI/Dialogs/WorkspacePrompt.cs

@@ -5,7 +5,7 @@ using qController.QItems;
 using Serilog;
 using QControlKit;
 
-namespace qController.Dialogs
+namespace qController.UI.Dialogs
 {
     public class WorkspacePromptArgs : EventArgs
     {

qController.Standard/Classes/UI/QCueGridListHelper.cs

@@ -0,0 +1,10 @@
+using System;
+namespace qController
+{
+    public class QCueGridListHelper
+    {
+        public QCueGridListHelper()
+        {
+        }
+    }
+}