add regions regions_status deprecation

Author: Matthieu Berthomé

Diff for: ovh/resource_cloud_project_network_private.go

@@ -61,6 +61,7 @@ func resourceCloudProjectNetworkPrivate() *schema.Resource {
 				Type:     schema.TypeSet,
 				Optional: true,
 				Computed: true,
+				Deprecated:  "use the regions_attributes field instead",
 				ForceNew: true,
 				Elem:     &schema.Schema{Type: schema.TypeString},
 				Set:      schema.HashString,
@@ -69,6 +70,7 @@ func resourceCloudProjectNetworkPrivate() *schema.Resource {
 			"regions_status": {
 				Type:     schema.TypeSet,
 				Computed: true,
+				Deprecated:  "use the regions_attributes field instead",
 				Elem: &schema.Resource{
 					Schema: map[string]*schema.Schema{
 						"status": {