Create tickets in batch

Example request

[
  {
    "requester_id": 1,
    "email": "abc@ymail.com",
    "phone": "+ 123 23",
    "mobile": "+ 098 76",
    "subject": "Ticket subject 1",
    "description": "Ticket description 1",
    "priority": 2,
    "status": 3,
    "source": 4,
    "submission_id": 5,
    "nps_submission_id": 6,
    "assignee_id": 7,
    "team_id": 8
  }
]