- Refactor `preparePayment` function to handle multiple order types including Rinnovo.
- Introduce new `RinnovoSolver` function to calculate renewal packs based on duration.
- Add `createRinnovo` service to manage the creation of renewal orders.
- Update `whIntentSucceededHandler` to handle payment confirmations for Rinnovo and other order types.
- Introduce default conditions for packs in `prezziario.service.ts`.
- Add new utility functions for managing renewal durations and permanenza.
- Update database interactions to ensure proper handling of orders and renewals.
- Enhance error handling and logging throughout the payment and renewal processes.
