Update JupyterHub branding with AMD logo and AUP Learning Cloud title

Author: MioYuuIH

dockerfiles/Hub/templates/page.html

@@ -58,7 +58,7 @@ <h2 class="modal-title" id="{{ key }}-label">{{ title }}</h2>
     <meta charset="utf-8">
     <title>
       {%- block title -%}
-        JupyterHub
+         AUP Learning Cloud
       {%- endblock title -%}
     </title>
     <meta http-equiv="X-UA-Compatible" content="chrome=1">
@@ -142,16 +142,20 @@ <h2 class="modal-title" id="{{ key }}-label">{{ title }}</h2>
     {% block nav_bar %}
       <nav class="navbar navbar-expand-sm bg-body-tertiary mb-4">
         <div class="container-fluid">
-          {% block logo %}
-            <span id="jupyterhub-logo" class="navbar-brand">
-              <a href="{{ logo_url or base_url }}">
-                <img src='{{ base_url }}logo'
-                     alt='JupyterHub logo'
-                     class='jpy-logo'
-                     title='Home' />
-              </a>
-            </span>
-          {% endblock logo %}
+           {% block logo %}
+             <span id="jupyterhub-logo" class="navbar-brand">
+               <a href="{{ logo_url or base_url }}">
+                 <svg style="width: 120px; height: auto;" id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 139.72 33.32" fill="currentColor">
+                   <title>AMD logo</title>
+                   <path d="M33,31.14H25.21l-2.37-5.72H9.92L7.76,31.14H.14L11.78,2.26h8.34Zm-16.89-22L11.83,20.39h8.89Z" transform="translate(-0.14 -0.03)" />
+                   <path d="M61.1,2.26h6.27V31.14h-7.2v-18l-7.79,9.06h-1.1L43.49,13.1v18h-7.2V2.26h6.27L51.83,13Z" transform="translate(-0.14 -0.03)" />
+                   <path d="M85.61,2.26c10.54,0,16,6.56,16,14.48,0,8.3-5.25,14.4-16.77,14.4H72.86V2.26ZM80.06,25.85h4.7c7.24,0,9.4-4.91,9.4-9.15,0-5-2.67-9.15-9.48-9.15H80.06Z" transform="translate(-0.14 -0.03)" />
+                   <polygon points="130.64 9.08 115.75 9.08 106.68 0 139.72 0 139.72 33.05 130.64 23.97 130.64 9.08" />
+                   <polygon points="115.74 23.98 115.74 10.9 106.4 20.24 106.4 33.33 119.48 33.33 128.82 23.98 115.74 23.98" />
+                 </svg>
+               </a>
+             </span>
+           {% endblock logo %}
           {% if user %}
             <button class="navbar-toggler"
                     type="button"