Container Tool Wrappers

Merge Request Description

This MR includes Container Tools Wrappers and other related updates. Closes #692 (closed)

Merge Request BOE

Risk

Relatively high as several stages are affected. Mitigated by testing plan (below).

Rollback Plan

Revert MR

Testing

• Test skopeo locally
  • copy
  • inspect
  • digests after copying
• Test buildah locally
  • regular build
  • additional flags + args
• Test in staging
  • ubi8 - https://code-ib-mario.staging.dso.mil/dsop/redhat/ubi/ubi8/-/pipelines/2824
  • distroless - https://code-ib-mario.staging.dso.mil/dsop/google/distroless/static/-/pipelines/2826
    • Pipeline currently failing upload to harbor stage in mario
    • Verified not an issue with this MR (also fails cosign attest on master branch)