Can not get documents for bid, award, contract

AR:
After cancelling procedure - documents can not be reached by endpoints:

bid - https://procedure-dev.prozorro.sale/api/procedures/62d527b893d4995112b84ae6/bids/e6cf31bccc8844b9bd92f2ef788cad73/documents

award - https://procedure-dev.prozorro.sale/api/procedures/62d527b893d4995112b84ae6/awards/8dd0f0b61a16411b81887e5780553a27/documents

contract - https://procedure-dev.prozorro.sale/api/procedures/62d527b893d4995112b84ae6/contracts/23e407a0f72748dbbbe595fea64241d1/documents

ER:

If we have bids, awards, contracts in json - all documents, should be available to reach by endpoint

@olga.kochubynska pls confirm