message: align with pfext-quickstart styling
diff: @@ -45,7 +45,7 @@ const useMultilineExecuteCommandShowdownExtension = () => {
  </div>
  </div>
  <div class="pf-c-code-block__content">
  - <pre class="pf-c-code-block__pre ocs-code-block__pre">
  + <pre class="pf-c-code-block__pre pfext-code-block__pre">
  <code class="pf-c-code-block__code"
  ${MARKDOWN_SNIPPET_ID}="${groupType}">${group}</code>
  </pre>
  