Update links

Author: Steven Silvester

jupyter_server/templates/login.html

@@ -40,7 +40,7 @@ <h3>
         If no password has been configured, you need to open the
         server with its login token in the URL, or paste it above.
         This requirement will be lifted if you
-        <b><a href='https://jupyter-notebook.readthedocs.io/en/stable/public_server.html'>
+        <b><a href='https://jupyter-server.readthedocs.io/en/latest/operators/public-server.html'>
                 enable a password</a></b>.
     </p>
     <p>
@@ -58,7 +58,7 @@ <h3>
     </p>
     <p>
         See
-        <b><a href='https://jupyter-notebook.readthedocs.io/en/stable/public_server.html'>
+        <b><a href='https://jupyter-server.readthedocs.io/en/latest/operators/public-server.html'>
                 the documentation on how to enable a password</a>
         </b>
         in place of token authentication,