feat(battle-engine): close the AI-simulation subsystem (verbatim)

Copied the 89 uncopied AI*SimulationUtility/extension files defining the
AIVirtualCard/AIVirtualField extension methods; the compile loop then auto-closed
the revealed type deps (~3049 files total, drift-clean). 10.0k -> 62 errors.

SVSim.BattleEngine/Engine/NullClassInfomationUI.cs

@@ -0,0 +1,71 @@
+using UnityEngine;
+using Wizard.Battle.UI;
+using Wizard.Battle.View.Vfx;
+
+public class NullClassInfomationUI : IClassInfomationUI
+{
+	private static NullClassInfomationUI _instance;
+
+	public static NullClassInfomationUI GetInstance()
+	{
+		if (_instance == null)
+		{
+			_instance = new NullClassInfomationUI();
+		}
+		return _instance;
+	}
+
+	protected NullClassInfomationUI()
+	{
+	}
+
+	public void ShowInfomation(bool playEffect)
+	{
+	}
+
+	public void NewReplayUpdateInfomation(NetworkBattleReceiver.ClassInfoUiInfo classInfo)
+	{
+	}
+
+	public void HideInfomation()
+	{
+	}
+
+	public void HideOtherInfomation()
+	{
+	}
+
+	public void HideAllInfomation()
+	{
+	}
+
+	public VfxBase LoadResources(Transform parent, bool isPlayer)
+	{
+		return NullVfx.GetInstance();
+	}
+
+	public void SetUpEvent(BattlePlayerBase player)
+	{
+	}
+
+	public void Recovery()
+	{
+	}
+
+	public GameObject GetInfomationUI()
+	{
+		return null;
+	}
+
+	public void SetIsSelect(bool flg)
+	{
+	}
+
+	public void SetInCardFocus(bool flg)
+	{
+	}
+
+	public void SetTouchable(bool flag)
+	{
+	}
+}