Sftp connection not showing user promt if ssh password disabled on remote server.

Files app not allowing me to connect passwordless ssh remote.

I have a ssh remote server and password verification disabled. Connecting with ssh keys. Server reporting sftp with avahi: `/etc/avahi/services/sftp-ssh.service`
```xml

_sftp-ssh._tcp
22

```
If I enable password authentication on my remote ssh server Files app asking me user and pass. Without password authentication Files ignores connection.

If Files ask me ssh user I can connect to my ssh remote server from avahi reported link from network places.