export interface Change {
    change_id: string;
    event_id: string;
    change_timestamp: Date;
    is_deleted: boolean;
    new_summary: string;
    new_description: string;
    new_start: Date;
    new_end: Date;
    new_last_modified: Date;
    new_created: Date;
    new_location: string;
    new_organizer: string;
    new_categories: string;
    new_recurring: string;
}