Migrate to goharbor/distribution for the distribution project dependency in Harbor

[sp1999]

The distribution project was being consumed from the distribution/distribution repository by harbor package but the newer minor version v2.13.0 of harbor now consumes the downstream distribution from goharbor/distribution repository which was forked to add support for redis tls. (See issue) . We should now change our build-tooling repo to use the new repository for building the distribution project.

Downstream distribution PR:- https://github.com/goharbor/harbor/pull/21733

Similar migration changes reference:- https://github.com/aws/eks-anywhere-build-tooling/issues/4017