duplicate phone attribute kind with dedicated name

src/authentic2_auth_fedict/__init__.py

@@ -117,6 +117,13 @@ class Plugin(object):
                 'name': 'phone',
                 'field_class': fields.NumPhoneField,
             },
+            {
+                'label': _('Phone number'),
+                'serialize': json.dumps,
+                'deserialize': json.loads,
+                'name': 'fedict_phone',
+                'field_class': fields.NumPhoneField,
+            },
             {
                 'label': _('Country'),
                 'serialize': json.dumps,