fix rubocop warnings

Author: Sergey Toy

services/iam/app/models/action.rb

@@ -4,7 +4,7 @@ class Action < Iam::ApplicationRecord
   after_commit :update_policy_actions
 
   def update_policy_actions
-    User.all.each(&:recalculate_attached_actions)
+    User.find_each(&:recalculate_attached_actions)
   end
 end