message: Fix wrong documented parameter names in MapViewState
diff: @@ -324,8 +324,8 @@ bool inCommRange(NAS2D::Point<int> position)
  * Gets a pointer to a Warehouse structure that has the specified
  * amount of storage available.
  *
  - * \param _pt Product to store. Use value from ProductType enumerator.
  - * \param _ct Count of products that need to be stored.
  + * \param type Product to store. Use value from ProductType enumerator.
  + * \param count Count of products that need to be stored.
  *
  * \return Returns a pointer to a Warehouse structure or \c nullptr if
  * there are no warehouses available with the required space.
  