Add hasRole hook: Adds hook to check role status

Update reward computation: Updates protocol reward computation

Owners count excludes the zero address: Adjust computation of count of token owners

Purchase multiple periods: Enables purchase of multiple periods of memberships

Emit PaymentReceipt event: Adds new event type for payment receipts

Async implementation for events API: API improvements for onchain events

Privy controller addition: Add privy controller to locksmith service

Wallet migration UX improvements: Improve wallet migration with responsiveness, auth, and feedback

Google OAuth flow improvement: Fix Google OAuth flow for account migration and add error logging

Legacy accounts migration UX improvements: Unlock legacy accounts migration UX improvements and cleanup

Email notifications: Adds email notifications for event collection status changes

Notification menu and email improvements: Refactor dashboard and email notifications