- Introduced a new page for managing appunti in the admin area.
- Created AppuntiProvider to manage appunti state and API interactions.
- Added schemas for appunti and appunti groups.
- Implemented CRUD operations for appunti and appunti groups in the API.
- Removed potenziali related files and services as part of the refactor.
- Updated the public schema to include appunti and appunti groups.
- Improved error handling in the appunti service.
Co-authored-by: Copilot <copilot@github.com>