Rename project to Mobilizon

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

lib/mobilizon_web/controllers/inboxes_controller.ex

@@ -0,0 +1,6 @@
+defmodule MobilizonWeb.InboxesController do
+  use MobilizonWeb, :controller
+
+  def create(conn) do
+  end
+end