message: docs: place download section in accessibility to the top
  link is very deep down on acessibility page this commit is part of a larger effort to standardise ownload sections on angular.io
  This commit partially addresses
  PR Close
diff: @@ -10,6 +10,12 @@ For an in-depth introduction to issues and techniques for designing accessible a
  This page discusses best practices for designing Angular applications that
  work well for all users, including those who rely on assistive technologies.
  +<div class="alert is-helpful">
  +
  + For the sample app that this page describes, see the <live-example></live-example>.
  +
  +</div>
  +
  ## Accessibility attributes
  Building accessible web experience often involves setting [ARIA attributes](https://developers.google.com/web/fundamentals/accessibility/semantics-aria)
  @@ -92,8 +98,6 @@ The following example shows how to make a simple progress bar accessible by usin
  <code-example path="accessibility/src/app/app.component.html" header="src/app/app.component.html" region="template"></code-example>
  -To see the progress bar in a working example app, refer to the <live-example></live-example>.
  -
  ## Routing and focus management
  Tracking and controlling [focus](https://developers.google.com/web/fundamentals/accessibility/focus/) in a UI is an important consideration in designing for accessibility.
  