Improve profile registration

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

lib/federation/activity_pub/activity_pub.ex

@@ -48,6 +48,7 @@ defmodule Mobilizon.Federation.ActivityPub do
 
   alias Mobilizon.Web.Endpoint
   alias Mobilizon.Web.Email.{Admin, Group, Mailer}
+  alias Mobilizon.Web.Email.Follow, as: FollowMailer
 
   require Logger
 
@@ -317,6 +318,7 @@ defmodule Mobilizon.Federation.ActivityPub do
     with {:different_actors, true} <- {:different_actors, followed.id != follower.id},
          {:ok, %Follower{} = follower} <-
            Actors.follow(followed, follower, activity_id, false),
+         :ok <- FollowMailer.send_notification_to_admins(follower),
          follower_as_data <- Convertible.model_to_as(follower),
          {:ok, activity} <- create_activity(follower_as_data, local),
          :ok <- maybe_federate(activity) do