feat: establecer prioridades para las tareas

app/jobs/activity_pub/actor_fetch_job.rb

@@ -9,6 +9,8 @@
 # autenticación.
 class ActivityPub
   class ActorFetchJob < ApplicationJob
+    self.priority = 50
+
     def perform(site:, actor:)
       ActivityPub::Actor.transaction do
         response = site.social_inbox.dereferencer.get(uri: actor.uri)

app/jobs/activity_pub/fediblock_fetch_job.rb

@@ -5,6 +5,8 @@ class ActivityPub
   # actualizar el listado de instancias, bloquea las instancias en cada
   # sitio que tenga el fediblock habilitado.
   class FediblockFetchJob < ApplicationJob
+    self.priority = 50
+
     def perform
       ActivityPub::Fediblock.find_each do |fediblock|
         fediblock.process!

app/jobs/activity_pub/fediblock_updated_job.rb

@@ -4,6 +4,8 @@
 # de los fediblocks con los sitios que las tengan activadas.
 class ActivityPub
   class FediblockUpdatedJob < ApplicationJob
+    self.priority = 50
+
     # @param :fediblock [ActivityPub::Fediblock]
     # @param :instances [Array<String>]
     def perform(fediblock:, hostnames:)

app/jobs/activity_pub/fetch_job.rb

@@ -9,6 +9,8 @@
 # autenticación.
 class ActivityPub
   class FetchJob < ApplicationJob
+    self.priority = 50
+
     def perform(site:, object:)
       ActivityPub::Object.transaction do
         return if object.activity_pubs.where(aasm_state: 'removed').count.positive?

app/jobs/activity_pub/instance_fetch_job.rb

@@ -3,6 +3,8 @@
 class ActivityPub
   # Obtiene o actualiza los datos de una instancia.
   class InstanceFetchJob < ApplicationJob
+    self.priority = 100
+
     def perform(site:, instance:)
       %w[/api/v2/instance /api/v1/instance].each do |api|
         uri = SocialInbox.generate_uri(instance.hostname) do |u|

app/jobs/activity_pub/instance_moderation_job.rb

@@ -3,6 +3,8 @@
 class ActivityPub
   # Bloquea varias instancias de una sola vez
   class InstanceModerationJob < ApplicationJob
+    self.priority = 50
+
     # @param :site [Site]
     # @param :hostnames [Array<String>]
     def perform(site:, hostnames:)