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/Wizard/RoomBattleDoMatchingTask.cs

@@ -0,0 +1,49 @@
+using LitJson;
+
+namespace Wizard;
+
+public class RoomBattleDoMatchingTask : DoMatchingBase
+{
+	public RoomBattleDoMatchingTask(bool isConvention, bool isGathering)
+	{
+		if (isConvention)
+		{
+			base.type = ApiType.Type.EventRoomBattleBattleDoMatching;
+		}
+		else if (isGathering)
+		{
+			base.type = ApiType.Type.GatheringRoomBattleDoMatching;
+		}
+		else
+		{
+			base.type = ApiType.Type.OpenRoomBattleBattleDoMatching;
+		}
+		SkipCuteTimeOutPopup();
+		SkipCuteHttpStatusErrorPopup();
+		SkipAllCuteResultCodeCheckErrorPopup();
+	}
+
+	protected override int Parse()
+	{
+		int num = base.Parse();
+		if (num != 1)
+		{
+			return num;
+		}
+		Data.RoomBattleMatching.data = new RoomBattleMatchingDetail();
+		Data.RoomBattleMatching.data.battle_state = 0;
+		Data.RoomBattleMatching.data.matching_state = 0;
+		JsonData jsonData = base.ResponseData["data"];
+		Data.RoomBattleMatching.data.matching_state = jsonData["matching_state"].ToInt();
+		if (jsonData.Keys.Contains("battle_state"))
+		{
+			Data.RoomBattleMatching.data.battle_state = jsonData["battle_state"].ToInt();
+		}
+		if (jsonData.TryGetValue("battle_id", out var value))
+		{
+			Data.LastRoomBattleId = value.ToString();
+		}
+		Data.RoomBattleMatching.data.battleId = Data.LastRoomBattleId;
+		return num;
+	}
+}