Get all appointment reminders

curl --request GET \
  --url https://dev.flextell.ai/api/v1/appointment-reminders \
  --header 'Authorization: Bearer <token>' \
  --header 'X-Tenant: <x-tenant>'

{
  "data": [
    {
      "id": 123,
      "appointment_id": 123,
      "tenant_id": 123,
      "type": "<string>",
      "offset_days": 123,
      "scheduled_for": "2023-11-07T05:31:56Z",
      "sent_at": "2023-11-07T05:31:56Z",
      "channel": "<string>",
      "message": "<string>",
      "status": "<string>",
      "approval_status": "<string>",
      "approved_at": "2023-11-07T05:31:56Z",
      "approved_by": 123,
      "metadata": [
        "<unknown>"
      ],
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "appointment": {
        "id": 123,
        "code": "<string>",
        "scheduled_at": "2023-11-07T05:31:56Z",
        "status": "<string>",
        "relation_type": "<string>",
        "parent_appointment_id": 123,
        "customer": {
          "id": 123,
          "first_name": "<string>",
          "last_name": "<string>",
          "phone_number": "<string>",
          "email": "<string>"
        },
        "doctor": {
          "id": 123,
          "name": "<string>"
        },
        "treatments": [
          {
            "id": 123,
            "name": "<string>"
          }
        ],
        "parent_appointment": null
      },
      "approver": {
        "id": 123,
        "name": "<string>"
      }
    }
  ],
  "links": {
    "first": "<string>",
    "last": "<string>",
    "prev": "<string>",
    "next": "<string>"
  },
  "meta": {
    "current_page": 2,
    "from": 2,
    "last_page": 2,
    "links": [
      {
        "url": "<string>",
        "label": "<string>",
        "active": true
      }
    ],
    "path": "<string>",
    "per_page": 1,
    "to": 2,
    "total": 1
  }
}