List dispositions

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

{
  "dispositions": [
    {
      "id": "0197c138-8fb9-7ee0-89e9-a96fce0aefd2",
      "name": "No Answer",
      "slug": "no_answer",
      "action": "next_stage"
    },
    {
      "id": "0197c138-8fb9-7f4d-a070-faff8922bd0d",
      "name": "Left VM",
      "slug": "no_answer_voicemail",
      "action": "next_stage"
    },
    {
      "id": "0197c138-8fb9-78cf-bdd5-87327b55b311",
      "name": "Wrong Number",
      "slug": "wrong_number",
      "action": "next_stage"
    },
    {
      "id": "0197c138-8fb9-75f2-8484-9cb54de55f4c",
      "name": "Busy call later",
      "slug": "busy",
      "action": "next_stage"
    },
    {
      "id": "0197c138-8fb9-74ce-8974-d25c2e263e6f",
      "name": "Not interested",
      "slug": "not_interested",
      "action": "complete"
    },
    {
      "id": "0197c138-8fb9-7a84-b400-3a22ab742cf6",
      "name": "Interested",
      "slug": "interested",
      "action": "complete"
    }
  ]
}