Service ID has changed to string (uuid)

Author: RadnoK

src/Bridge/SimPayDirectBillingBridge.php

@@ -20,7 +20,7 @@ final class SimPayDirectBillingBridge implements SimPayDirectBillingBridgeInterf
     public function setAuthorizationData(
         string $apiKey,
         string $apiPassword,
-        int $serviceId,
+        string $serviceId,
         string $serviceApiKey
     ): void
     {

src/Bridge/SimPayDirectBillingBridgeInterface.php

@@ -22,7 +22,7 @@ interface SimPayDirectBillingBridgeInterface
     public function setAuthorizationData(
         string $apiKey,
         string $apiPassword,
-        int    $serviceId,
+        string $serviceId,
         string $serviceApiKey
     ): void;