message: Pull out common subexpression for menuIconSpacing
diff: @@ -178,7 +178,8 @@ void MapViewState::setupUiPositions(NAS2D::Vector<int> size)
  BOTTOM_UI_AREA = {0, size.y - constants::BOTTOM_UI_HEIGHT, size.x, constants::BOTTOM_UI_HEIGHT};
  // Menu / System Icon
  - MENU_ICON = {size.x - constants::MARGIN_TIGHT * 2 - constants::RESOURCE_ICON_SIZE, 0, constants::RESOURCE_ICON_SIZE + constants::MARGIN_TIGHT * 2, constants::RESOURCE_ICON_SIZE + constants::MARGIN_TIGHT * 2};
  + const auto menuIconSpacing = constants::RESOURCE_ICON_SIZE + constants::MARGIN_TIGHT * 2;
  + MENU_ICON = {size.x - menuIconSpacing, 0, menuIconSpacing, menuIconSpacing};
  // NAVIGATION BUTTONS
  // Bottom line
  