fix 82842 会员管理-新增单位后开票后--生效日期不对，影响续费测试

jero-boot-incoming-payment/src/main/java/com/jero/member/service/ITbMemberProjectSubitemService.java

@@ -478,7 +478,8 @@ public class ITbMemberProjectSubitemService extends ServiceImpl<TbMemberProjectS
 			effectiveDate = DateUtil.beginOfMonth(DateUtil.date(previousInvalidationDate).offset(DateField.MONTH, 1));
 		}
 		//获得生效日期明年当月月底
-		DateTime invalidationDate = DateUtil.endOfMonth(effectiveDate.offset(DateField.YEAR, 1));
+		DateTime offset = DateUtil.offset(effectiveDate, DateField.YEAR, 1);
+		DateTime invalidationDate = DateUtil.endOfMonth(offset);
 		//设置生效失效日期
 		updateWrapper.set(TbMemberProjectSubitem::getEffectiveDate,effectiveDate);
 		updateWrapper.set(TbMemberProjectSubitem::getInvalidationDate,invalidationDate);