expose policy_checks field in run show command

[abuxton]

Expected Behavior

it would be nice to be able to run speculative plans and see the policy_check outout in the run show command or/and output.

Actual Behavior

Steps to Reproduce the Problem

1. N?A

Specifications

N/A

[straubt1]

Started to frame this out, however there is 2 dimensions to deal with (policy sets, and policies within the set).

Is the desire to get a simple pass/fail, or are you suggesting outputting the full output logs of the policy checks?

WIP output for the simpler case:

Show Run for Workspace: run-muJzD4EXcYXeb6aY
ID:                    run-muJzD4EXcYXeb6aY
Configuration Version: cv-q9yhRwv73u6UFJdq
Status:                planned_and_finished
Message:               Run created from the TFx CLI
Terraform Version:     1.0.0
Created:               Sat Aug 20 14:45 2022
Policy Checks Passed:  2
Policy Checks Failed:  0

[abuxton]

"Is the desire to get a simple pass/fail, or are you suggesting outputting the full output logs of the policy checks?"
id like to see a flag to expand the output, or the list of policies checked as the default