I suggest removing everything from reviewing and starting over.
Remove everything from review by clicking every "remove from review" button you can find.
Add the individual subscriptions first by going into each one, scrolling all the way down and changing something minor in the localizations then submit.
After that, make sure the subscription group is submitted for review.
Finally, add the new build for review and submit.
Topic:
App Store Distribution & Marketing
SubTopic:
App Store Connect
Tags: