修复邀约短信日期格式问题

pjcloud-integrated/pjcloud-integrated-biz/src/main/java/com/bsd/pjcloud/integrated/service/impl/VisitorsServiceImpl.java

@@ -390,7 +390,9 @@ public class VisitorsServiceImpl extends ServiceImpl<VisitorsMapper, VisitorsEnt
         DateTimeFormatter formatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
 //        stringStringHashMap.put("phone", dataVisitors.getMobile());
         stringStringHashMap.put("yyName", dataVisitors.getUserName());
-        stringStringHashMap.put("visitorTime", dataVisitors.getVStartDate() + "至" + dataVisitors.getVEndDate());
+        stringStringHashMap.put("visitorTime",
+                dataVisitors.getVStartDate().format(formatter) + "至" +
+                        dataVisitors.getVEndDate().format(formatter));
         stringStringHashMap.put("deptName",  dataVisitors.getDeptName());
 
         // 构建动态URL