spec approvals

spec/approvals/renderer/github

@@ -1 +1 @@
-<h1><a id="user-content-hello-world" class="anchor" aria-hidden="true" tabindex="-1" href="#hello-world"><span aria-hidden="true" class="octicon octicon-link"></span></a>hello world</h1>
+<div class="markdown-heading"><h1 class="heading-element">hello world</h1><a id="user-content-hello-world" class="anchor-element" aria-label="Permalink: hello world" href="#hello-world"><span aria-hidden="true" class="octicon octicon-link"></span></a></div>