fix(approve): 修复审批流程为空时的异常处理

liyong

2026-04-30 c2ad2126d6f8423e0a5e6e20bbb91ef6bb1cffc0

 src/main/java/com/ruoyi/customervisits/pojo/CustomerVisits.java

@@ -20,7 +20,6 @@
 */
@TableName("customer_visits")
@Data
@Builder
@ApiModel
public class CustomerVisits {