Merge remote-tracking branch 'origin/master'

“zhuo”

2023-08-10 cf347859a3a023f48bdb82e7702c0df8858759db

 standard-server/src/main/java/com/yuanchu/limslaboratory/mapper/MaterialMapper.java

@@ -21,4 +21,7 @@

    //根据物料id查询物料信息
    Map selectMaterialById(String materialId);

    // 四级树
    List<Map<String, Object>> FourTree(String specificationsName);
}