Made the ResrvationManagementItemGrid an ISpecificGrid

prs.desktop/Panels/Reservation Management/ReservationManagementItemGrid.cs

@@ -35,7 +35,7 @@ public delegate void JobRequiItemSelect(CoreRow[] rows);
 
 public delegate void GridRefresh();
 
-public class ReservationManagementItemGrid : DynamicDataGrid<JobRequisitionItem>
+public class ReservationManagementItemGrid : DynamicDataGrid<JobRequisitionItem>, ISpecificGrid
 {
 
     public ReservationManagementUserSettings UserSettings { get; set; }