setLookAndFeelSettings method
Sets the look and feel settings to either the default settings or the custom settings, for the site or a single space. Note, the default space settings are inherited from the current global settings.
Permissions required: 'Admin' permission for the space.
Implementation
@deprecated
Future<String> setLookAndFeelSettings(
    {String? spaceKey, required String body}) async {
  return await _client.send(
    'put',
    'wiki/rest/api/settings/lookandfeel/selected',
    queryParameters: {
      if (spaceKey != null) 'spaceKey': spaceKey,
    },
    body: body,
  ) as String;
}