Editorial: fix typo

source

@@ -9537,7 +9537,7 @@ partial /*sealed*/ interface <dfn>Document</dfn> {
    <p>In particular, the <code>template</code> element's <span>template contents</span>'s <span>node
    document</span> does not have a <span>browsing context</span>. For example, the <span
    data-x="concept-element-content-model">content model</span> requirements and attribute value
-   microsyntax requirements to not apply to a <code>template</code> element's <span>template
+   microsyntax requirements do not apply to a <code>template</code> element's <span>template
    contents</span>. In this example an <code>img</code> element has attribute values that are
    placeholders that would be invalid outside a <code>template</code> element.</p>