STOU FTP command not implemented

[ghost]

Describe the bug
STOU FTP command not implemented.

To Reproduce
Steps to reproduce the behavior:
Log on FTP
Execute :

STOU
[R] 502 Command not implemented.

DrFTPD

• DrFTPD version [4.0.1]

Additional context

From servu-u :

STOU FTP command
Similar to the STOR command, the STOU command is issued after successfully establishing a data connection to transfer a local file to the server. A file name is provided for the server to use. If the file does not exist on the server, it is created. If the file already exists, it is not overwritten. Instead, the server creates a unique file name and creates it for the transferred file. The response from the server will contain the created file name.

Common responses:

110, 125, 150
226, 250
421, 425, 426, 450, 451, 452
500, 501, 530, 532, 534, 535, 551, 552, 553

https://www.serv-u.com/resource/tutorial/appe-stor-stou-retr-list-mlsd-mlst-ftp-command

[hrxcodes]

I don't see a usecase for this in drftpd. My suggestion is removing the TODO comments and obsolete commented code