instance method verified_with_legacy_token?

# File actionpack/lib/action_controller/metal/request_forgery_protection.rb, line 655
      def verified_with_legacy_token?
        case sec_fetch_site_value
        when "same-origin", "same-site"
          true
        when "cross-site"
          origin_trusted?
        else # "none" or missing
          instrument_csrf_token_fallback
          any_authenticity_token_valid?
        end
      end