[SFTP] Improve put/get -p support text

Author: mikewill4

articles/storage/blobs/secure-file-transfer-protocol-known-issues.md

@@ -47,7 +47,7 @@ To transfer files to or from Azure Blob Storage via SFTP clients, see the follow
 
 | Category | Unsupported operations |
 |---|---|
-| ACLs | <li>`chgrp` - change group<li>`chmod` - change permissions/mode<li>`chown` - change owner<li>`put/get -p` - preserving permissions |
+| ACLs | <li>`chgrp` - change group<li>`chmod` - change permissions/mode<li>`chown` - change owner<li>`put/get -p` - preserving properties such as permissions and timestamps |
 | Resuming Uploads | `reput`. `put -a` |
 | Random writes and appends | <li>Operations that include both READ and WRITE flags. For example: [SSH.NET create API](https://github.com/sshnet/SSH.NET/blob/develop/src/Renci.SshNet/SftpClient.cs#:~:text=public%20SftpFileStream-,Create,-(string%20path))<li>Operations that include APPEND flag. For example: [SSH.NET append API](https://github.com/sshnet/SSH.NET/blob/develop/src/Renci.SshNet/SftpClient.cs#:~:text=public%20void-,AppendAllLines,-(string%20path%2C%20IEnumerable%3Cstring%3E%20contents)). |
 | Links |<li>`symlink` - creating symbolic links<li>`ln` - creating hard links<li>Reading links not supported |