Enabling content groups for teams breaks the content groups functionality (teams - content groups)

Expected Behavior

Content groups for Teams and Content groups with Cohorts should work correctly.

Actual Behavior

Content groups for Teams don't allow the creation of new Content Groups with Cohorts.

Steps to Reproduce

1. Create a Waffle Flag for your course in {lms_domain}/admin/waffle_utils/waffleflagcourseoverridemodel/

   • Waffle Flag: teams.content_groups_for_teams
   • Course id: [Your Course ID]
   • Enabled: ✅

2. Enables Teams in the platform using the teams.enable_teams_app flag.

3. Enable teams for your course in Studio > [Your Course] > Content > Pages & Resources > Teams > Teams toggle

4. In the same modal of Configure teams, create a few Groups.

5. Then, go to the LMS > [Your Course] > Teams and create a few Teams within those Groups (Topics/team-sets)

6. From Studio, go to Settings > Group Configurations.

7. There are 3 unexpected behaviors:

   • Does not show all configured Teams.
   • Show the Edit and Delete buttons for the Team Groups, although these are not modifiable from here.
   • Content Groups can't be created.

https://github.com/user-attachments/assets/34d0f5ff-7432-4878-88ad-0a52f167e165

Additional Information

Currently, the functionality works correctly with the legacy interface. To use the legacy interface, disable the contentstore.new_studio_mfe.use_new_group_configurations_page waffle flag.

https://github.com/user-attachments/assets/85e7f93e-6d4e-415e-8021-cb8c5fc93226

Start by reproducing the issue in Studio > Settings > Group Configurations with teams.content_groups_for_teams, teams.enable_teams_app, and contentstore.new_studio_mfe.use_new_group_configurations_page enabled. Compare the new page with the legacy interface; done means all configured Teams appear, Team Groups lack Edit and Delete controls, and Content Groups can be created with Cohorts.