Drupal states not working when two recurring fields are present

Problem/Motivation

Drupal states on the recurring elements breaks when two recurring fields are on the same node edit form.

Steps to reproduce

1. Install a fresh D10.3 site
2. Add smart date and enable smart_date and smart_date recur
3. Add two recurring smart date fields to the basic page content type
4. Create a basic page and note on the edit form that the repeat form elements are revealed and that changing the frequency does not reveal any elements in Advanced details.
   
5. Edit the form mode for the basic page and disable the second smart date field.
6. Again create a basic page and verify that the recurring elements are functioning as expected.
   

Proposed resolution

Remaining tasks

User interface changes

API changes

Data model changes