am 6e4f886d: am b2d37b39: Merge "docs: update sidenav to use <span> instead of <h2> for headings, under suspicion that the h2s are causing poor snippet extraction in search results" into ics-mr1

* commit '6e4f886db034b954a305611cc71a10ff7d1c75ae':
  docs: update sidenav to use <span> instead of <h2> for headings, under suspicion that the h2s are causing poor snippet extraction in search results