Oban queue simplification

config/config.exs

@@ -574,24 +574,14 @@ config :pleroma, Oban,
   log: false,
   queues: [
     activity_expiration: 10,
-    token_expiration: 5,
-    filter_expiration: 1,
-    backup: 1,
     federator_incoming: 5,
     federator_outgoing: 5,
     ingestion_queue: 50,
     web_push: 50,
-    mailer: 10,
     transmogrifier: 20,
-    scheduled_activities: 10,
-    poll_notifications: 10,
     background: 5,
-    remote_fetcher: 2,
-    attachments_cleanup: 1,
-    new_users_digest: 1,
-    mute_expire: 5,
     search_indexing: [limit: 10, paused: true],
-    rich_media_expiration: 2
+    slow: 1
   ],
   plugins: [Oban.Plugins.Pruner],
   crontab: [