Eh, I doubt it. William Byron spun a guy under caution, which is considered a bigger no-no, and they reluctantly punished him for that. They probably wouldn't have if some of the drivers didn't push for it. But then they went back on it immediately when Rick Hendrick opened his wallet up for them, neutering the severity of the punishment. So if they ultimately went with something light for what they consider a more serious offense, I wouldn't expect much here.
@Illustrious Potentate is right. They rarely punish for deliberate on track incidents. They should, as basically every other racing series in the world does, but its something NASCAR has traditionally never done. For the longest time, they were lowkey ok with it (never admit it publicly) and would use the incidents to market and promote. They might make a stand here, not because of who was involved or that it was any more egregious than some others in past, but for the fact that at some point, they should probably start acting like a normal racing sanctioning body.