Update MDN icon in navigation (#14399)

bedrock/base/templates/includes/protocol/navigation/menus/innovation.html

@@ -31,7 +31,7 @@
           <li>
             <section class="c-menu-item mzp-has-icon">
               <a class="c-menu-item-link" href="https://developer.mozilla.org/?{{ utm_params }}" data-link-text="MDN Web Docs" data-link-type="nav" data-link-position="topnav" data-link-group="innovation">
-                <svg class="c-menu-item-icon" xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32"><path fill="#42435a" d="M4 26.7c0 .7.6 1.3 1.3 1.3s1.3-.6 1.3-1.3V5.3C6.7 4.6 6.1 4 5.3 4S4 4.6 4 5.3v21.4zm10.7 0c0 .7.6 1.3 1.3 1.3.7 0 1.3-.6 1.3-1.3V8c0-.7-.6-1.3-1.3-1.3-.7 0-1.3.6-1.3 1.3v18.7zm-5.4 0c0 .7.6 1.3 1.3 1.3.7 0 1.3-.6 1.3-1.3V9.3c.1-.7-.5-1.3-1.2-1.3-.8 0-1.4.6-1.4 1.3v17.4zM26.7 28c-.6 0-1.1-.4-1.3-.9l-6-18.7c-.2-.7.2-1.4.9-1.6s1.4.1 1.7.8l6 18.7c.2.7-.2 1.5-.9 1.7h-.4z"></path></svg>
+                <img loading="lazy" class="c-menu-item-icon" src="{{ static('img/nav/icons/icon-mdn-web-docs.svg') }}" alt="">
                 <h4 class="c-menu-item-title">{{ ftl('navigation-v2-mdn-web-docs') }}</h4>
                 <p class="c-menu-item-desc">{{ ftl('navigation-v2-check-out-the-home-for-web', fallback='navigation-resources-for-developers') }}</p>
               </a>

media/img/nav/icons/icon-mdn-web-docs.svg

@@ -1,3 +1,3 @@
 <svg xmlns="http://www.w3.org/2000/svg" width="32" height="32" viewBox="0 0 32 32">
-  <path fill="#42435a" d="M4 26.7c0 .7.6 1.3 1.3 1.3s1.3-.6 1.3-1.3V5.3C6.7 4.6 6.1 4 5.3 4S4 4.6 4 5.3v21.4zm10.7 0c0 .7.6 1.3 1.3 1.3.7 0 1.3-.6 1.3-1.3V8c0-.7-.6-1.3-1.3-1.3-.7 0-1.3.6-1.3 1.3v18.7zm-5.4 0c0 .7.6 1.3 1.3 1.3.7 0 1.3-.6 1.3-1.3V9.3c.1-.7-.5-1.3-1.2-1.3-.8 0-1.4.6-1.4 1.3v17.4zM26.7 28c-.6 0-1.1-.4-1.3-.9l-6-18.7c-.2-.7.2-1.4.9-1.6s1.4.1 1.7.8l6 18.7c.2.7-.2 1.5-.9 1.7h-.4z"></path>
+  <g style="fill:#1870f0"><path d="M7.968 6.924 2.376 24.93H.088L5.661 6.924h2.307zm2.034 0V24.93H7.968V6.924h2.034zm9.913 0V24.93H17.88V6.924h2.034z"/><path d="M17.881 6.924 12.31 24.93h-2.29l5.573-18.007h2.287zm5.474 18.653h8.615v1.72h-8.615v-1.72Z"/></g>
 </svg>