实现报告生成合并单元格；修复部分bug

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2024-05-09 f8a3a9826738a397bdf4aff4ca7a5116344b5a0a

 cnas-server/src/main/java/com/yuanchu/mom/service/StandardMethodService.java

@@ -19,4 +19,10 @@

    List<StandardMethod> selectStandardMethods();

    int addStandardMethod(StandardMethod standardMethod);

    int delStandardMethod(Integer id);

    int upStandardMethod(StandardMethod standardMethod);

}