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/StaticTextForUILabel.cs

@@ -0,0 +1,22 @@
+using UnityEngine;
+using Wizard;
+
+public class StaticTextForUILabel : MonoBehaviour
+{
+	[SerializeField]
+	private string m_textID = "";
+
+	private void Start()
+	{
+		UILabel component = GetComponent<UILabel>();
+		if ((bool)component)
+		{
+			component.text = Data.SystemText.Get(m_textID);
+		}
+	}
+
+	public void Set(string id, string memo)
+	{
+		m_textID = id;
+	}
+}