According to the Michigan SOS office, their votes cannot be rescinded.
https://apnews.com/article/detroit-county-election-certification-6ab95edd3373ecc9607381175d6f3328
It looks like it will be irrelevant and side-stepped -
* https://gellerreport.com/2020/11/2020-election-invoking-the-12th-amendment.html/