This commit introduces new functions to better manage team-related data during participant synchronization. Key updates include the addition of team identification and role labeling, as well as improved handling of blocked team registrations. The participant summary now includes team-specific fields, enhancing the clarity of participant data. Additionally, the admin interface is updated to provide clearer messaging regarding blocked team registrations, improving user feedback during synchronization processes. These changes aim to streamline participant management and enhance the overall user experience within the ChronoTrack API.