- Added role and tier fields to the ProfileUpdate model, allowing for better user role management.
- Implemented new API endpoint for listing admin users, accessible only to portal admins.
- Updated profile retrieval and update logic to handle role and tier changes, enforcing permissions for modifications.
- Enhanced frontend navigation and routing to include the new admin users page, improving admin interface usability.
- Bumped application version to 0.8.19 and updated changelog to reflect these changes.
- Updated the backend to include a new `requested_club_id` field in the registration request model.
- Replaced the club memberships router with a new club join requests router for better management of membership applications.
- Added API endpoints for listing public clubs and managing club join requests, improving user experience during registration and membership processes.
- Enhanced the ClubsPage in the frontend to support member management and join requests, including new modals for adding members and handling requests.
- Updated API utility functions to accommodate new endpoints for club join requests and public club listings.
