ENGCOM-1905: [Backport] Added spanish Bolivia locale to allowedLocales list #15924

 - Merge Pull Request #15924 from dmytro-ch/magento2:2.1-develop-PR-port-14473
 - Merged commits:
   1. 6c6d67f

Author: magento-engcom-team

lib/internal/Magento/Framework/Locale/Config.php

@@ -98,6 +98,7 @@ class Config implements \Magento\Framework\Locale\ConfigInterface
         'lo_LA', /*Laotian*/
         'es_VE', /*Spanish (Venezuela)*/
         'en_IE', /*English (Ireland)*/
+        'es_BO', /*Spanish (Bolivia)*/
     ];
 
     /**