Is there a way to scan in the teacher notes and have some software have them neatly typed out? Is this something AI can do? If your child does this, they now have notes they did themself. Makes no sense for this to be the teacher's interpretation of the IEP. The accommodation is there due to a disability. For your child, teacher notes = student notes. I'd want this clarified in the IEP so no one else tries this in the future.
Since this is the dyslexia forum, I'm assuming this is the disability. Your child is likely going to transcribe the notes inaccurately given they are going to be rushed. This doesn't 'level the playing field' which is what accommodations should do.