After code cleanup

AyaNovaQBI/MapSelectQBItem.cs

@@ -1,11 +1,5 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
 using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace AyaNovaQBI
@@ -39,7 +33,7 @@ namespace AyaNovaQBI
         private void MapSelectQBItem_Load(object sender, EventArgs e)
         {
             cbQBItems.DataSource = QBItems;
-           
+
             cbQBItems.DisplayMember = "name";
             cbQBItems.ValueMember = "id";
             btnCancel.Text = util.AyaTranslations["Cancel"];