title: VSCode: "Markdown Preview" SHIFT-COMMAND-P not working
body: <h2>Setup:</h2>
  <p>VSCode 1.50.1
  MacOS High Sierra (10.13.6) - but I think this applies to any OS</p>
  <h2>Steps to Reproduce:</h2>
  <p>this is a quick simple one...</p>
  <ol>
  <li>click on/hghlight/open a markdown file (.MD extension) in VSCode / from the Explorer tree hierarchy in the Left Nav Pane,</li>
  <li>hit <code>SHIFT-COMMAND-V</code> per numerous instructional posts/tutorials - (you can also find the shortcut clearly labeled with that very same Shortcut Key-Combo:
  <ul>
  <li>if you <code>RIGHT-CLICK</code> on the file in question...</li>
  <li>you will get a <strong>Context Menu</strong> with several options, include <em><strong>Markdown Preview</strong></em></li>
  </ul>
  </li>
  <li>hitting the stated key combo of <code>SHIFT-COMMAND-V</code> does nothing,i.e.:
  <ul>
  <li>no observable effect in current window or tab</li>
  <li>does not open any other tabs</li>
  <li>does not render markdown</li>
  </ul>
  </li>
  </ol>