overhauling github actions and workflows

[zackbradys]

Please check below, if the PR fulfills these requirements:

• Commit(s) and code follow the repositories guidelines.
• Test(s) have been added or updated to support these change(s).
• Doc(s) have been added or updated to support these change(s).

Associated Links:

• N/A

Types of Changes:

• Feature

Proposed Changes:

• Generally overhauled the GitHub Actions workflows for hauler...
• Added workflow to build and publish the helm chart to ghcr.io like the container
  • Temporarily updated the version to v1.0.3 to test the workflow
  • ... will need a second PR to update it v1.0.4 before we cut the final release of v1.0.4
• Updated existing workflows with latest versions and removed deprecated items
• Updated unittest workflow to test all code within hauler

Verification/Testing of Changes:

• N/A

Additional Context:

• N/A