Rework so employee dont use repos but servies

PointOfSale/Pos.Models/ReceiptLineModel.cs

@@ -0,0 +1,10 @@
+namespace Pos.Models
+{
+    public class ReceiptLineModel
+    {
+        public string Product { get; set; } = string.Empty;
+        public int Pieces { get; set; }
+        public decimal Price { get; set; }
+        public decimal Total { get; set; }
+    }
+}