message: fix(nav): temporarily remove toggle icon
diff: import { Component, Prop } from '@stencil/core';
  import { MenuItems } from '../../definitions';
  -import { DownArrow, Outbound } from '../../icons';
  +import { Outbound } from '../../icons';
  @Component({
  tag: 'docs-nav',
  @@ -45,7 +45,7 @@ export class DocsNav {
  const { __class, ...items } = value;
  return (
  <section class={__class}>
  - <header>{header} <DownArrow/></header>
  + <header>{header}</header>
  <ul>
  {Object.entries(items).map(this.toItem)}
  </ul>
  