(12-15-23) Release Notes

Jira TicketDescription
CLOUD-1671Fixed issue with case sensitivity when making a new user through admin.
CLOUD-1622Added email support to flows.
CLOUD-1654Added ability to upload >10K contacts in a single CSV file.
CLOUD-1628Improved the loading times of the Create Password, Verify Email, and Google Authentication screens.
CLOUD-1553Added dropdown toggle to the inbox to either view contact notes, the last campaign they were contacted through, or both.