@Override
    @Pageable
    public CommonPager<ScaleRuleVO> listByPage(final ScaleRuleQuery scaleRuleQuery) {
        return PageResultUtils.result(scaleRuleQuery.getPageParameter(), () -> scaleRuleMapper.selectByQuery(scaleRuleQuery)
                .stream()
                .map(ScaleRuleVO::buildScaleRuleVO)
                .collect(Collectors.toList()));
    }
find page of scale rule by query.

@param scaleRuleQuery {@linkplain ScaleRuleQuery}
@return {@linkplain CommonPager}
shenyu-admin/src/main/java/org/apache/shenyu/admin/service/impl/ScaleRuleServiceImpl.java