List dispositions

curl --request GET \
  --url https://api.amplemarket.com/calls/dispositions \
  --header 'Authorization: Bearer <token>'

{
  "dispositions": [
    {
      "id": "0197abd8-a5d0-7421-838f-0448d73b5c2f",
      "name": "No Answer",
      "slug": "no_answer",
      "action": "next_stage"
    },
    {
      "id": "0197abd8-a5d0-7be2-97d4-f1710b74237a",
      "name": "Left VM",
      "slug": "no_answer_voicemail",
      "action": "next_stage"
    },
    {
      "id": "0197abd8-a5d0-72df-8c77-57a74511be70",
      "name": "Wrong Number",
      "slug": "wrong_number",
      "action": "next_stage"
    },
    {
      "id": "0197abd8-a5d0-79c6-8163-96034318bdad",
      "name": "Busy call later",
      "slug": "busy",
      "action": "next_stage"
    },
    {
      "id": "0197abd8-a5d0-7be2-bef3-2443da3c34f2",
      "name": "Not interested",
      "slug": "not_interested",
      "action": "complete"
    },
    {
      "id": "0197abd8-a5d0-7d87-acb4-4788c6b9768f",
      "name": "Interested",
      "slug": "interested",
      "action": "complete"
    }
  ]
}