feat(customer): 添加客户银行代码字段并实现批量删除功能

liyong

2026-05-15 0578c6c76f13e367b5dc7d0882efe3c69ca4cb0e

 src/main/java/com/ruoyi/safe/service/SafeTrainingService.java

@@ -6,7 +6,7 @@
import com.ruoyi.safe.pojo.SafeTraining;
import com.baomidou.mybatisplus.extension.service.IService;

import javax.servlet.http.HttpServletResponse;
import jakarta.servlet.http.HttpServletResponse;
import java.util.List;

/**