Merge branch '440838-remove-ignore-rule-promote-ultimate-features-at' into 'master'

Remove ignore line for promote_ultimate_features_at

See merge request https://gitlab.com/gitlab-org/gitlab/-/merge_requests/148325



Merged-by: Kassio Borges <kborges@gitlab.com>
Approved-by: Prabakaran Murugesan <pmurugesan@gitlab.com>
Approved-by: Kassio Borges <kborges@gitlab.com>
Co-authored-by: rliu-gl <rliu@gitlab.com>

app/models/onboarding/progress.rb

@@ -4,9 +4,6 @@ module Onboarding
   class Progress < ApplicationRecord
     self.table_name = 'onboarding_progresses'
 
-    include IgnorableColumns
-    ignore_column :promote_ultimate_features_at, remove_with: '17.0', remove_after: '2024-04-13'
-
     belongs_to :namespace, optional: false
 
     validate :namespace_is_root_namespace