List merchant accounts

curl https://api.dintero.com/v1/accounts/T11200000/management/accounts \
  -H "Authorization: Bearer <TOKEN>"

[
    {
        "account_id": "T11200001",
        "partner_id": "T112",
        "active": true,
        "livemode": false,
        "company": {
            "business_name": "Acme Store AS",
            "organization_number": "987654321",
            "website": "https://acme-store.example.com"
        },
        "applicant": {
            "first_name": "Jane",
            "last_name": "Doe",
            "email": "jane@acme-store.example.com",
            "signup_reference": "abc-123"
        },
        "paging_token": "pt1"
    }
]