message: fix(node-renderer): fix for boolean false hiding elements
  Fixes:
diff: @@ -570,7 +570,7 @@ export class NodeDomRenderer extends DomRenderer {
  _setHiddenAttribute(renderElement: any, propertyName: any, propertyValue: any) {
  if (isPresent(propertyValue)) {
  // Follow Angular default behavior, true || string (of anything) will cause it to be hidden
  - if (propertyValue === true || propertyValue.toString().length) {
  + if (propertyValue === true || (typeof propertyValue !== 'boolean' ? propertyValue.toString().length : false)) {
  return super.setElementAttribute(renderElement, propertyName, propertyValue);
  } else {
  return;
  