Merge branch 'feature/snapshot' into test

src/Hotline.Application/Snapshot/SnapshotApplicationBase.cs

@@ -407,7 +407,8 @@ public abstract class SnapshotApplicationBase
             {
                 NotificationId = m.NotificationId,
                 Title = notify.Title ,
-                CreationTime = m.CreationTime
+                CreationTime = m.CreationTime,
+                IsRead = m.IsRead
             }, true)
             .ToFixedListAsync(dto, requestAborted);
         return items;

src/Hotline.Share/Dtos/Snapshot/NotifyDto.cs

@@ -63,4 +63,9 @@ public class GetNotifyOutDto
     /// 创建时间
     /// </summary>
     public DateTime CreationTime { get; set; }
+
+    /// <summary>
+    /// 是否已读
+    /// </summary>
+    public bool IsRead { get; set; }
 }