Drop the eex template and directly use the webpack index.html

Partly reverts ff7fd460

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

lib/mobilizon_web/controllers/page_controller.ex

@@ -6,6 +6,7 @@ defmodule MobilizonWeb.PageController do
   alias Mobilizon.Actors
   alias Mobilizon.Events
 
+  plug(:put_layout, false)
   action_fallback(MobilizonWeb.FallbackController)
 
   def index(conn, _params), do: render(conn, :index)