i know those buttons are still in the depot on the list, but when i tried to get some a few weeks ago, they sent standard push buttons without the led so I am not sure if they carry them anymore.
They do offer the correct buttons without LED’s so you can customize the color, but the cost is the same as getting the all in one buttons.
it is possible that you could jump the buttons so that they are correct. on the bottom of your pcb run a wire from the bottom right leg to the bottom left leg, but you will have to desolder the leg that is in the bottom left and remove it so it does not create a false contact.
otherwise, de-soldering those buttons and soldering the correct ones seems to be the only option short of getting another pcb.