Merge pull request #5 from SimPaypl/fix/payment-create-response-model

Fix payment create response model

Author: wgorczyca

src/Model/Response/PaymentCreate.php

@@ -17,6 +17,6 @@ public function __construct(string $transactionId, string $redirectUrl)
 
     public static function createFromResponse(array $data): self
     {
-        return new self($data['transaction_id'], $data['redirect_url']);
+        return new self($data['transactionId'], $data['redirectUrl']);
     }
 }