Consider updating the debian-ssh image for Debian 13

[9072997]

Being able to launch an instance I can SSH into from the console is really nice as a quick way to get a dev box with a lot more horsepower than my laptop. Currently the console supports Debian 11 (the oldoldstable release). It would be nice if the console supported Debain 13, particularly as there is not a supported way to upgrade a container from 11 to 13 (see Debian bug 1008202).

[baktun14]

That's a good point, thanks for pointing it out