Move account sensitize-related methods to concern (#28865)

app/models/concerns/account/sensitizes.rb

@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+module Account::Sensitizes
+  extend ActiveSupport::Concern
+
+  included do
+    scope :sensitized, -> { where.not(sensitized_at: nil) }
+  end
+
+  def sensitized?
+    sensitized_at.present?
+  end
+
+  def sensitize!(date = Time.now.utc)
+    update!(sensitized_at: date)
+  end
+
+  def unsensitize!
+    update!(sensitized_at: nil)
+  end
+end