As per title, with darkMode the selection of a grouped cell is not working as expected: the ContentView of a cell is not selected on touch, only the AccessoryView. Everything works fine on the LightMode.
I have changed the background color of both the cell and its content view to Default (Table Cell Grouped Background Color) in the StoryBoard.
If it can help, the background color of the accessoryView is made equal to the background color of the Content View in the willDisplay cell
function
favouriteCell.contentView.superview?.backgroundColor = favouriteCell.contentView.backgroundColor