Fix typo

demo/index.html

@@ -21,7 +21,7 @@ <h1>Jinja-JS Demo</h1>
 <p>Template markup (HTML/Jinja) on the left will be compiled to JavaScript and shown on the right. <a href="https://github.com/mgroeber9110/jinja-js">View project</a> on GitHub.</p>
 <p>This fork contains some experimental changes from <a href="https://github.com/sstur/jinja-js">sstur/jinja-js</a>
   to simplify testing of <a href="https://huggingface.co/docs/transformers/en/chat_templating">chat templates</a> for LLMs.</p>
-<p>Alternatively, there is the <a href="https://www.npmjs.com/package/@huggingface/jinja">@huggingface/jinja</a>a> implementation of Jinja2 with a similar goal.</p>
+<p>Alternatively, there is the <a href="https://www.npmjs.com/package/@huggingface/jinja">@huggingface/jinja</a> implementation of Jinja2 with a similar goal.</p>
 <div class="input"><textarea id="jinja"></textarea><p id="error"></p></div>
 <div class="output"><textarea id="output"></textarea><p><input type="checkbox" id="include-runtime"/> Include Runtime</p></div>
 </body>