Convert models to use new search includes mechanism

app/models/artist_version.rb

@@ -9,7 +9,7 @@ class ArtistVersion < ApplicationRecord
     def search(params)
       q = super
 
-      q = q.search_attributes(params, :updater, :is_deleted, :is_banned, :artist_id, :name, :group_name)
+      q = q.search_attributes(params, :is_deleted, :is_banned, :name, :group_name)
 
       if params[:order] == "name"
         q = q.order("artist_versions.name").default_order
@@ -103,6 +103,10 @@ class ArtistVersion < ApplicationRecord
     end
   end
 
+  def self.searchable_includes
+    [:updater, :artist]
+  end
+
   def self.available_includes
     [:updater, :artist]
   end