Reads all Rejection reasons

Example response

{
  "data": [
    {
      "id": "1",
      "company_id": "1",
      "decision_maker": "candidate",
      "reason": "Unfit for the role",
      "created_at": "2024-08-22T14:30:00-07:00",
      "updated_at": "2024-08-22T14:30:00-07:00"
    }
  ]
}