[bug/1798] Detect local helm if it was downloaded by the testsuite

[HashNuke]

Issues: #1798

Description

Local helm was not being detected due to a bug in the helm shard (dependency). This was fixed in a recent PR to cnf-testsuite/helm#2.

This PR:

• Updates the helm shard dependency version.
• Sets the corresponding ENV var for the helm shard to read the local helm path if it is set.

Below screenshot demonstrates the difference between the outputs of the setup command before and after the fix.

How has this been tested:

• Covered by existing integration testing
• Added integration testing to cover
• Verified all A/C passes
  • develop
  • master
  • tag/other branch
• Test environment
  • Shared Packet K8s cluster
  • New Packet K8s cluster
  • Kind cluster
• Have not tested

Types of changes:

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update

Checklist:

Documentation

• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• No updates required.

Code Review

• Does the test handle fatal exceptions, ie. rescue block

Issue

• Tasks in issue are checked off

[agentpoyo]

@HashNuke Appears the Chaos tests are failing with "zombie" errors. Did a re-run of failed jobs but the error looks like it might be a legit error, not github actions acting funny.

[HashNuke]

@agentpoyo Oh yes - I just checked it. I think this is a legit issue. I will look into it.

[agentpoyo]

LGTM