Merge branch 'feature/snapshot' into test

src/Hotline/Snapshot/InviteCode.cs

@@ -46,4 +46,10 @@ public class InviteCode : CreationSoftDeleteEntity
     /// </summary>
     [SugarColumn(ColumnDescription = "邀请码Url")]
     public string? QRCodeUrl { get; set; }
+
+    /// <summary>
+    /// 上传附件Id
+    /// </summary>
+    [SugarColumn(ColumnDescription ="上传附件Id")]
+    public string? Additions { get; set; }
 }