phpstan fix (#5)

Author: cesargb

phpstan.neon.dist

@@ -13,6 +13,4 @@ parameters:
     checkMissingIterableValueType: false
 
     ignoreErrors:
-        - '#Call to an undefined method Omnipay\\Common\\GatewayInterface::getUrlNotify\(\).#'
-        - '#Call to an undefined method Omnipay\\Common\\GatewayInterface::getUrlReturn\(\).#'
         - '#Property Omnipay\\OfflineDummy\\Tests.* \(Omnipay\\OfflineDummy\\Gateway\) does not accept Omnipay\\Common\\GatewayInterface.#'