Issue #3263543 by Xiaohua Guan, yas: Fix the duplicated cloud config (OpenStack)

Closes #3263543

modules/cloud_service_providers/openstack/openstack.module

@@ -127,7 +127,7 @@ function openstack_form_cloud_config_openstack_add_form_create_cloud_context($na
  */
 function openstack_cloud_config_presave(CloudConfig $cloud_config): void {
   if ($cloud_config->bundle() === 'openstack') {
-    if ($cloud_config->isNew()) {
+    if ($cloud_config->isNew() && !$cloud_config->isRemote()) {
       // Auto generate the cloud_context.
       $cloud_context = openstack_form_cloud_config_openstack_add_form_create_cloud_context(
         $cloud_config->getName(),