Added missing async tag

Author: linkdotnet

LinkDotNet.Blog.Web/Pages/_Host.cshtml

@@ -41,8 +41,8 @@
     <a class="dismiss">🗙</a>
 </div>
 <script src="_framework/blazor.server.js"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.3.1/highlight.min.js" integrity="sha512-Pbb8o120v5/hN/a6LjF4N4Lxou+xYZ0QcVF8J6TWhBbHmctQWd8O6xTDmHpE/91OjPzCk4JRoiJsexHYg4SotQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
-<script src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.3.1/languages/csharp.min.js" integrity="sha512-v7mtZg9ySysViDE/8FxpWzLPe4Qzj+xQ//OqdMkl0UapomXAjp79QNiziv6PLmG5GSXjTcfCOzEBv5B/Rp6COg==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
+<script async src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.3.1/highlight.min.js" integrity="sha512-Pbb8o120v5/hN/a6LjF4N4Lxou+xYZ0QcVF8J6TWhBbHmctQWd8O6xTDmHpE/91OjPzCk4JRoiJsexHYg4SotQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
+<script async src="https://cdnjs.cloudflare.com/ajax/libs/highlight.js/11.3.1/languages/csharp.min.js" integrity="sha512-v7mtZg9ySysViDE/8FxpWzLPe4Qzj+xQ//OqdMkl0UapomXAjp79QNiziv6PLmG5GSXjTcfCOzEBv5B/Rp6COg==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
 <script async src="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.3/js/all.min.js" integrity="sha512-RXf+QSDCUQs5uwRKaDoXt55jygZZm2V++WUZduaU/Ui/9EGp3f/2KZVahFZBKGH0s774sd3HmrhUy+SgOFQLVQ==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
 <script src="https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.min.js" integrity="sha256-cMPWkL3FzjuaFSfEYESYmjF25hCIL6mfRSPnW8OVvM4=" crossorigin="anonymous"></script>
 <script async src="components/slideshow.js" ></script>