Add incorrect spelling to test cspell workflow

Author: kfranqueiro

techniques/aria/ARIA7.html

@@ -5,7 +5,7 @@
       <p>When associating text to a focusable element with the help of <code class="language-html">aria-labelledby</code>, the target text element is given an <code class="language-html">id</code> which is referenced in the value of the <code class="language-html">aria-labelledby</code> attribute of the focusable element.</p>
       <p>It is also possible to use several text elements on the page as a label for a focusable element. Each of the text elements used must be given a unique ID which is referenced as a string of <code class="language-html">id</code>s (IDREF) in the value of the <code class="language-html">aria-labelledby</code> attribute. The label text should then be concatenated following the order of <code class="language-html">id</code>s in the value of the <code class="language-html">aria-labelledby</code> attribute.</p>
       <p>When applied on links, <code class="language-html">aria-labelledby</code> can be used to identify the purpose of a link that may be readily apparent for sighted users, but less obvious for screen reader users.</p>
-      <p>The specified behavior of <code class="language-html">aria-labelledby</code> is that the associated label text is announced instead of the link text (not in addition to the link text). When the link text itself should be included in the label text, the ID of the link should be referenced as well in the string of IDs forming the value of the <code class="language-html">aria-labelledby</code> attribute.</p>
+      <p>The specified behaviour of <code class="language-html">aria-labelledby</code> is that the associated label text is announced instead of the link text (not in addition to the link text). When the link text itself should be included in the label text, the ID of the link should be referenced as well in the string of IDs forming the value of the <code class="language-html">aria-labelledby</code> attribute.</p>
       <p>For more information on the naming hierarchy please consult the <a href="https://www.w3.org/TR/accname/">Accessible Name and Description Computation</a>.</p>
    </section><section id="examples"><h2>Examples</h2>
       <section class="example">