SIP2 providing values in USD rather than ZAR

Durban reported that there self-check machines are receiving values from FOLIO's SIP2 in USD, not ZAR.

14:46:22 [] [] [] [] WARN  figurationRepository No currency type found for currency code 'ZAR'

Library has settings configuration as:
{"locale":"en-GB","timezone":"Africa/Harare","currency":"ZAR"}

Requesting that support for currency ZAR be added?

{"supportedMessages": [{"messageName": "PATRON_STATUS_REQUEST","isSupported": "N"},{"messageName": "CHECKOUT","isSupported": "Y"},{"messageName": "CHECKIN","isSupported": "Y"},{"messageName": "BLOCK_PATRON","isSupported": "N"},{"messageName": "SC_ACS_STATUS","isSupported": "Y"},{"messageName": "LOGIN","isSupported": "Y"},{"messageName": "PATRON_INFORMATION","isSupported": "Y"},{"messageName": "END_PATRON_SESSION","isSupported": "Y"},{"messageName": "FEE_PAID","isSupported": "N"},{"messageName": "ITEM_INFORMATION","isSupported": "N"},{"messageName": "ITEM_STATUS_UPDATE","isSupported": "N"},{"messageName": "PATRON_ENABLE","isSupported": "N"},{"messageName": "HOLD","isSupported": "N"},{"messageName": "RENEW","isSupported": "N"},{"messageName": "RENEW_ALL","isSupported": "N"}],"statusUpdateOk": false,"offlineOk": false,"currencyType" : "ZAR","language" : "en-GB","patronPasswordVerificationRequired" : false}

ZAR currency is not supporting for edge-sip2, could you please added ZAR currency to supported list for edge-sip2

Extra information:
Similar Jira: https://folio-org.atlassian.net/browse/SIP2-219

Tenant details: Durban University of Technology - prod
Current version : edge-sip2-3.2.7