Just to talk about it…Princeton’s website per the info above says they won’t superscore between digital and paper…but that doesn’t mean they would ignore the highest section scores if one were in digital and the other in paper (as in your case.) We don’t really know.
But, in your case, given Princeton’s policy, I might not send the 10th grade score. It’s up to you. Either way, I don’t think your admission decision will come down to test scores (but I don’t know that of course.)