Added test payment gateway config data
Added resultSuccess field to PaymentGatewayResponse
Small change to cache query
Implemented basic payment processing test services
Initial impl for authorize#OrderPayments, added authorize#StorePayment service which it uses
Small change to get paymentMethodTypeEnumId if it isn't passed but paymentMethodId is
Added initial Payment status
Added PaymentGatewayResponse validation, updates to Payment
Added statusId to OrderPart and updated code to populate/update it
Refactor to reduce redundancy
Added SECA to Capture Payment when Invoice Finalized; other SECA cleanups
Added initial capture#StorePayment service; improved authorize#OrderPayments to return fail result and add messages about failure
Added description for demo PaymentMethod
Generate PaymentMethod.description automatically, improved handling of Payment description
Added notes about a better approach for config on capture invoice payment