screenshot-page: rm `container` attr on `#content`

It is invalid HTML. I added it with SASS-ZERO. I don't remember if it was necessary for SASS-ZERO.
3 months ago · 6fd26c5c77
1 changed files with 1 additions and 1 deletions
--- a/screenshot-page.html
+++ b/screenshot-page.html
@ -18,7 +18,7 @@
  -->

  <main>
-    <section id="content" container class="container">
+    <section id="content" class="container">
      <article>
        <h1>Lorem ipsum dolor sit amet</h1>
        <h2>Element demos</h2>