Changes to GET /api/payments/refunds

the query request parameter skip became required

the query request parameter top became required

for the query request parameter skip, the type changed from number to integer, and format from float to no format

for the query request parameter top, the type changed from number to integer, and format from float to no format

for the query request parameter skip, the max was set to 9007199254740991.00

for the query request parameter top, the max was set to 1000.00

for the query request parameter skip, the min was set to 0.00

for the query request parameter top, the min was set to 1.00

added the new optional query request parameter paymentId

added the new optional query request parameter transactionId

added the new MWK enum value to the docs/items/currency response property for the response status 200