Crew Invitation Details (GET: /api/crew/{crewId}/invitation/{notificationId})

{
  "notificationId": 1,
  "crewId": 123,
  "crewName": "Uni circle",
  "crewPhoto": "http://",
  "crewMemberCount": 23,
  "inviterProfileUrl": "https://",
  "invitationMessage": "You have been invited by Gian Methoew to join this crew."
}