Included support for allowing multiple booking ranges for locums.

Fixed error handling for expired/deleted files when accessed.

Updates for Specialist Booking:

1. Changed Specialist label to Provider.

2. Included sorting alphabetically for specialization dropdown when creating a booking by invite.

3. Fixed appointment medium options not set to "Not Configured" for providers with only one specialization.

Added a new configuration to enable CC for reminder emails to provided CC email.

Backend Updates:

1. Included XML data in workflow events for reminders and appointment booking events.