Merge pull request rails#44639 from pvalena/patch-4

Add missing require to activerecord base_test.rb

Author: tenderlove

activerecord/test/cases/base_test.rb

@@ -30,6 +30,7 @@
 require "models/owner"
 require "concurrent/atomic/count_down_latch"
 require "active_support/core_ext/enumerable"
+require "active_support/core_ext/kernel/reporting"
 
 class FirstAbstractClass < ActiveRecord::Base
   self.abstract_class = true