Implements dataloading

PkmnLib.Dataloader/Models/SerializedItem.cs

@@ -0,0 +1,11 @@
+namespace PkmnLib.Dataloader.Models;
+
+public class SerializedItem
+{
+    public string Name { get; set; }
+    public string ItemType { get; set; }
+    public string BattleType { get; set; }
+    public string[] Flags { get; set; }
+    public int Price { get; set; }
+    public byte FlingPower { get; set; }
+}