Bumping API version to /v2

Author: Kubinyete

src/Beans/ShipTo.php

@@ -252,7 +252,6 @@ public function setCountry(string $value)
         return $this;
     }
 
-
     /**
      * Converts to data array
      *

src/Client.php

@@ -19,7 +19,7 @@ class Client
     /**
      * @var string
      */
-    const VERSION_API = "v1/";
+    const VERSION_API = "v2/";
     const BASE_URI          = 'https://ecommerce.adiq.io/';
     const BASE_URI_SANDBOX  = 'https://ecommerce-hml.adiq.io/';