rename page title and nav to 40K Rankings

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

public/header.html

@@ -28,7 +28,7 @@
   <div class="navbar bg-base-200 px-4 min-h-0 py-2">
     <div class="navbar-center hidden lg:flex flex-1 justify-center">
       <ul class="menu menu-horizontal px-1 gap-1">
-        <li><a href="/index.html">ITC Standings</a></li>
+        <li><a href="/index.html">40K Rankings</a></li>
       </ul>
     </div>
     <div class="navbar-end gap-2 ml-auto">
@@ -48,7 +48,7 @@
           </svg>
         </label>
         <ul tabindex="0" class="menu menu-sm dropdown-content mt-3 z-[1] p-2 shadow bg-base-200 rounded-box w-52">
-          <li><a href="/index.html">ITC Standings</a></li>
+          <li><a href="/index.html">40K Rankings</a></li>
         </ul>
       </div>
     </div>