New comment by motorto on void-packages repository

https://github.com/void-linux/void-packages/pull/34664#issuecomment-1002982437

Comment:
> The current 470.xx branch will need to forked off to nvidia470 since 495.xx drops support for some generations of hardware.

Is there a quick way to do this ? maybe some git command that I am not aware of ? Or we need to manually create the respective files ?