fix: 购买保险订单报错继续后面得订单

ship-module-trade/ship-module-trade-biz/src/main/java/com/yc/ship/module/trade/service/insurance/InsuranceServiceImpl.java

@@ -169,6 +169,9 @@ public class InsuranceServiceImpl implements InsuranceService {
 
         //被保人对象列表, 其下可多位被保险人, 他们在同个订单下
         List<TradeVisitorRespVO> tradeVisitorRespVOS = tradeVisitorMapper.queryVisitorByOrderId(orderId);
+        if(tradeVisitorRespVOS == null || tradeVisitorRespVOS.size() == 0) {
+            return false;
+        }
         List<InsuredDTO> insuredList = new ArrayList<>();
         tradeVisitorRespVOS.forEach(tradeVisitorRespVO -> {
             InsuredDTO insuredDTO = new InsuredDTO();