Interactive stack selector should show provider account id

[jordanstephens]

when deploying a project which has been deployed to multiple provider accounts, defang shows an interactive selector of previously deployed stacks, but the user cannot determine which stacks have been deployed to which accounts.

For example:

Select a stack
? stack  [Use arrows to move, type to filter]
> beta (defang, us-west-2, last deployed Feb 11 2026)
  foobar (aws, us-west-2, last deployed Feb 5 2026)
  jordanaws (aws, us-west-2, last deployed Feb 17 2026)
  jordangcp (gcp, us-central1, last deployed Feb 19 2026)