chore: update login.html

Signed-off-by: Roberto Di Remigio Eikås <[email protected]>

Author: robertodr

jupyterhub/templates/login.html

@@ -22,7 +22,9 @@
 
   <div class="container">
   <img src="https://github.com/Algorithmiq/jupyterhub-branding/blob/84bd8ed3660da42ea48153eafb2c0fbe440e0641/jupyterhub/templates/algo_symbol.png?raw=true" width="100" height="100">  
-</div>
+  </div>
+
+  <p style="margin-bottom:1cm;"></p>
 
   <a role="button" class='btn btn-jupyter btn-lg' href='{{ authenticator_login_url | safe }}'>
     Sign in with {{login_service}}