message: Expand/Collapse group cell with Enter (win)
diff: @@ -367,7 +367,13 @@ namespace TogglDesktop
  if (!IsAnyCellFocused)
  return;
  - var guidOfCellToEdit = GetFocusedCell().Guid;
  + var focusedCell = GetFocusedCell();
  + if (focusedCell.TryToggleExpandCollapse())
  + {
  + return;
  + }
  +
  + var guidOfCellToEdit = focusedCell.Guid;
  Toggl.Edit(guidOfCellToEdit, false, "");
  }
  