Command: ticket.createItem

Adds a new Ticket Item to a Ticket

Body

ticketItemId	uuid (optional) Optional Id. Must be unique.
itemTypeKey	string Required type key of the item.
dynamic	map of string to any value (optional) Optional dynamic fields to set on the item.
createdAt	any value (optional) Overrides createdAt value of the item. If not set (or set to the future), the time will be set to the current sytem time of creation.