Support for deep cloning battles and Pokemon

PkmnLib.Dynamic/Models/BattleParty.cs

@@ -1,10 +1,12 @@
+using PkmnLib.Static.Utils;
+
 namespace PkmnLib.Dynamic.Models;
 
 /// <summary>
 /// A battle party is a wrapper around a Pokemon party that provides additional functionality for battles.
 /// It indicates for which side and position the party is responsible.
 /// </summary>
-public interface IBattleParty
+public interface IBattleParty : IDeepCloneable
 {
     /// <summary>
     /// The backing Pokemon party.