cl-theme: remove unnecessary javascript for navbar-burger

cl-theme/static/js/navbar-burger.js

@@ -1,23 +0,0 @@
-document.addEventListener('DOMContentLoaded', () => {
-    // Get all "navbar-burger" elements
-    const $navbarBurgers = Array.prototype.slice.call(document.querySelectorAll('.navbar-burger'), 0);
-
-    // Check if there are any navbar burgers
-    if ($navbarBurgers.length > 0) {
-
-        // Add a click event on each of them
-        $navbarBurgers.forEach( el => {
-            el.addEventListener('click', () => {
-
-                // Get the target from the "data-target" attribute
-                const target = el.dataset.target;
-                const $target = document.getElementById(target);
-
-                // Toggle the "is-active" class on both the "navbar-burger" and the "navbar-menu"
-                el.classList.toggle('is-active');
-                $target.classList.toggle('is-active');
-
-            });
-        });
-    }
-});

cl-theme/templates/base.html

@@ -333,9 +333,6 @@
             </div>
         </footer>
         <!-- end of footer -->
-        <!-- navbar-burger -->
-        <script src="{{ SITEURL}}/{{ THEME_STATIC_DIR }}/js/navbar-burger.js"></script>
-        <!-- end of navbar-burger -->
         {% if article %}
             {% if article.js %}
                 {% for script in article.js %}