fix(ui): update halo image version and enhance header styles with animations

templates/modules/header.html

@@ -51,6 +51,7 @@
           <a
             class="text-gray-600 hover:text-blue-600"
             th:href="${menuItem.status.href}"
+            th:target="${menuItem.spec.target?.value}"
             th:text="${menuItem.status.displayName + (not #lists.isEmpty(menuItem.children) ? '▾' : '')}"
           ></a>
           <ul 
@@ -61,8 +62,9 @@
             <li th:each="childMenuItem : ${menuItem.children}">
               <a 
                 class="text-gray-600 hover:text-blue-600" 
-                th:href="${childMenuItem.status.href} " 
-                th:text="${childMenuItem.status.displayName} "
+                th:href="${childMenuItem.status.href}"
+                th:target="${childMenuItem.spec.target?.value}"
+                th:text="${childMenuItem.status.displayName}"
               ></a>
             </li>
           </ul>