Managing a corrupted Notes.app encrypted Note that cannot be deleted

So this can happen. An Apple Notes.app phrase-encrypted Note can throw up an error message saying it hit some internal storage limit. If you see this you want to get the content out of the Note and delete the Note -- it's basically broken at this point. When this happened to me I was able to rescue the content of the Note by copy/pasting into Pages. (Copy/pasting into another Note did not work,…