14e3df64f1
- Introduced RealtimeCustomerSessionRefreshPayload and RealtimeCustomerSessionRefreshEvent types for handling session refresh events. - Updated ws_service to verify customer session and handle session refresh notifications. - Enhanced API client to manage customer session tokens and expiration. - Implemented customer session validation and storage in session storage. - Added functions to exchange and ensure customer sessions. - Updated IM real-time connection to include customer session tokens in WebSocket requests. - Modified SDK and widget configurations to support external IDs and user tokens.