This commit introduces a new CRUDEvent class to manage event-related database operations, including retrieval, creation, updating, and deletion of events. It includes corresponding unit tests to ensure the correctness of these functionalities, updates event schemas for enhanced validation, and refines timezone handling for event dates and deadlines.
Introduce Pydantic models for event creation, updates, and responses, including validation for fields such as timezone, event date, and RSVP deadline. Add comprehensive pytest test cases to ensure correct behavior and data validation. This provides a robust foundation for event-related functionalities.
