Added a go vet for consistency

[7h3-3mp7y-m4n]

Added a go vet ./.. for reporting suspicious constructs that might indicate errors ... like we have now in score-k8s: https://github.com/score-spec/score-k8s/blob/main/.github/workflows/ci.yaml#L20-L21.

Description

What does this PR do?

it updates the ci.yml and adds a new test called Run Go Vet

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 change)
• New chore (expected functionality to be implemented)

Checklist:

• My change requires a change to the documentation.
  • I have updated the documentation accordingly.
• I've signed off with an email address that matches the commit author.

[mathieu-benoit]

LGTM, thanks!