RHDHPAI-160: merge ai-lab-helm-chart pipeline/task with rhdh-pipeline

[gabemontero]

What does this PR do?:

This change pulls in the recent rhdh-pipeline changes associated with RHDHPAI-160

Which issue(s) this PR fixes:

https://issues.redhat.com/browse/RHDHPAI-160

PR acceptance criteria:

Testing and documentation do not need to be complete in order for this PR to be approved. We just need to ensure tracking issues are opened and linked to this PR, if they are not in the PR scope due to various constraints.

• [ /] Tested and Verified

Tested in conjunction with redhat-ai-dev/rhdh-pipelines#9

• [ n/a] Documentation (READMEs, Product Docs, Blogs, Education Modules, etc.)

How to test changes / Special notes to the reviewer:

A prior form of this PR's branch pointed to the branch associated with redhat-ai-dev/rhdh-pipelines#9 for the PAC pipeline and task refs.

I.e.

pipelinesascode.tekton.dev/pipeline: "https://raw.githubusercontent.com/gabemontero/rhdh-pipelines/refs/heads/upd-deploy-optional-steps/pac/pipelines/docker-build-ai-rhdh.yaml"

and

pipelinesascode.tekton.dev/task-3: "https://raw.githubusercontent.com/gabemontero/rhdh-pipelines/refs/heads/upd-deploy-optional-steps/pac/tasks/update-deployment.yaml"
pipelinesascode.tekton.dev/task-4: "https://raw.githubusercontent.com/gabemontero/rhdh-pipelines/refs/heads/upd-deploy-optional-steps/pac/tasks/update-deployment-patch.yaml"
pipelinesascode.tekton.dev/task-5: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/show-sbom-rhdh.yaml"
pipelinesascode.tekton.dev/task-6: "https://raw.githubusercontent.com/redhat-ai-dev/rhdh-pipelines/main/pac/tasks/summary.yaml"

However, once redhat-ai-dev/rhdh-pipelines#9 merges, only the form needed in this PR that adds the additional tasks and binding of the gitops-auth workspace is needed.

We will want to merge this soon after or in conjunction with redhat-ai-dev/rhdh-pipelines#9 as there will be a disconnect between the pipelineruns and the build pipeline in the interim.

[gabemontero]

ah - missed the bit about https://docs.google.com/document/d/1hjZN6G-sDDkdSuXUZ12FkeaW5SoA64fgs1VejeOTfb4/edit?tab=t.0#heading=h.4wn8op67vyk9

will redo this PR by undoing / saving my original change, then run generate.sh and go from there

[gabemontero]

so yeah the changes here are "for reference" ... I think I get it. Once redhat-ai-dev/rhdh-pipelines#9 merges I believe we run generate.sh to automate the changes I manually did here.

When I run it now, it effectively reverts my changes to what is in main branch in rhdh-pipelines

[gabemontero]

ok @Jdubrick @thepetk I've ran generate.sh with the merging of redhat-ai-dev/rhdh-pipelines#9 and the verify is green / passing now

the changes line up with what I manually tested with using that PR's ^^ branch off of my fork of rhdh-pipelines

[Jdubrick]

lgtm

[thepetk]

lgtm too!