GET /v3/instruments/:id/commitments

List the commitments on a private-market-fund instrument.

Path params:
  id (required) — Instrument identifier (Mongo ObjectID) — must point
                  at a private-market-fund-commitment-based-instrument.

Response (200 OK):
{
  "data": [
    {
      "id": "string",
      "type": "commitment",
      "attributes": {
        "date":                 "ISO 8601 date",
        "commitmentAdjustment": "number, in fund currency"
      }
    }
  ]
}