fix: 更新技术BOM结构以支持规格变化时保留下级BOM

yuan

2026-09-13 28c639dd7b6db86dc3ad68903a1471d74d4a03e9

 src/main/resources/mapper/collaborativeApproval/NoticeMapper.xml

@@ -17,5 +17,6 @@
                and n.status = #{ew.status}
            </if>
        </where>
        order by n.create_time desc
    </select>
</mapper>