We have introduced a new resource to associate a network’s reference - like a MasterCard SmartData DeliveryID - to the subaccount.

This will allow our customers to autonomously manage those associations.

# Changes

## Added

- `POST /network-bulk-feeds` endpoint to create a new network bulk feed
  - `networkReference` is the identifier associated with the card network's bulk enrollment feed (MasterCard SmartData DeliveryID)
  - `network` is the network for this feed. `MASTERCARD` is the only supported value.
  - `subaccountId` is the id of the subaccount the network reference should be associated to
- `GET /network-bulk-feeds` endpoint to list all the network bulk feeds. It supports four different query parameters
  - `networkReference` can be used to filter the result for a specific network reference
  - `subaccountId` can be used to filter the result for a specific subaccount
  - `limit` and `offset` are used for pagination purposes
- `GET /network-bulk-feeds/<id>` endpoint to retrieve a specific network bulk feed using its id

For more details, visit our [API documentation](https://docs.astrada.co/).