留言修改

src/main/java/com/izouma/zhirongip/web/MessageController.java

@@ -42,7 +42,7 @@ public class MessageController extends BaseController {
         informationRepo.save(Information.builder()
                 .messageId(record.getId())
                 .receiveUserId(userId)
-                .content("已收到您的留言" + record.getTitle() + "，请耐心等待回复！")
+                .content("已收到您的留言：" + record.getTitle() + "，请耐心等待回复！")
                 .build());
         return record;
     }