message: Forward declare StorableResources in MapViewStateHelper
diff: #pragma once
  #include "../Common.h"
  -#include "../StorableResources.h"
  #include "../StructureManager.h"
  #include "../Map/TileMap.h"
  class Warehouse; /**< Forward declaration for getAvailableWarehouse() function. */
  class RobotCommand; /**< Forward declaration for getAvailableRobotCommand() function. */
  class RobotPool;
  +struct StorableResources;
  using RobotTileTable = std::map<Robot*, Tile*>;
  