[BUG] wash app doesn't distinguish between deployed and latest versions

[autodidaddict]

Describe the bug
When I do wash app list, the output displays the latest version of the model, not the currently deployed version. This means that in all cases where the latest version isn't the deployed version, wash displays misleading or incorrect information.

To Reproduce

• Start with a deployed app, then wash app deploy an older version. Note the output of wash app list shows an undeployed version
• Start with a deployed app, then wash app put a newer version that isn't deployed. Note the output of wash app list shows an undeployed version

Expected behavior
I should be able to see both the latest version and the currently deployed version

[brooksmtownsend]

Woah, looks like the JSON output already includes this!

~/github.com/wasmcloud/examples/petclinic ➜ wash app list -o json

{
  "success": true,
  "apps": [
    {
      "deployed_version": "v0.0.1",
      "description": "wasmCloud Pet Clinic Sample",
      "name": "petclinic",
      "status": "compensating",
      "version": "v0.0.5"
    }
  ]
}

I'm upgrading this to a good-first-issue because that information is available 😄