Issue #3284108 by yas: Hotfix - Refactor to update K8s resources

modules/cloud_service_providers/k8s/src/Service/K8sService.php

@@ -4124,6 +4124,11 @@ class K8sService extends CloudServiceBase implements K8sServiceInterface {
         $method = 'quotas';
       }
 
+      // NOTE: PersistentVolume is not plural.
+      if (str_ends_with($resource, 'persistentVolume')) {
+        $method = 'persistentVolume';
+      }
+
       return $this->getClient($namespace)
         ->$method()
         ->update(new $class($params));