Remove author name from footer

Author: jedisct1

www/_includes/footer.html

@@ -3,7 +3,7 @@
     <div>
       <h3 class="text-lg font-bold mb-4">{{ site.title }}</h3>
       <p class="text-gray-600 mb-4">Methods for IP Address Encryption and Obfuscation</p>
-      <p class="text-sm text-gray-500">An IETF Internet-Draft by Frank Denis</p>
+      <p class="text-sm text-gray-500">An IETF Internet-Draft</p>
     </div>
     <div>
       <h3 class="text-lg font-bold mb-4">Resources</h3>