[QT-352] Always output exec information

[ryancragun]

When executing commands that output information we should always display it in the operation summary. This change ensures the output and exec scenario sub-commands are always displayed in the operation summary in the human readable mode.

• Always display the output of exec sub-commands in the operation status.
• Always configure the exec operation runner with a reference to the scenario Terraform module.
• Bump version
• Use the diagnostics helper function to determine the status for all scenario sub-command operations.
• Update acceptance test runners to use different ports to allow for better parallel acceptance test execution.

Signed-off-by: Ryan Cragun me@ryan.ec

Checklist

• The commit message includes an explanation of the changes
• Manual validation of the changes have been performed (if possible)
• New or modified code has requisite test coverage (if possible)
• I have performed a self-review of the changes
• I have made necessary changes and/or pull requests for documentation
• I have written useful comments in the code

[mikebaum]

Looks good to me.