Pipelines Topology: Support Groups

[jenny-s51]

Closes https://issues.redhat.com/browse/RHOAIENG-3977

Description

Adds support for groups rendering, selectable, and collapsible groups in Pipelines and Runs Topology view.

How Has This Been Tested?

Tested groups layout, rendering subtasks, and expandable/collapsible functionality in UI.

Test Impact

Tests will be added in a PR for https://issues.redhat.com/browse/RHOAIENG-5146

Request review criteria:

Self checklist (all need to be checked):

• The developer has manually tested the changes and verified that the changes work
• Commits have been squashed into descriptive, self-contained units of work (e.g. 'WIP' and 'Implements feedback' style messages have been removed)
• Testing instructions have been added in the PR body (for PRs involving changes that are not immediately obvious).
• The developer has added tests or explained why testing cannot be added (unit or cypress tests for related changes)

If you have UI changes:

• Included any necessary screenshots or gifs if it was a UI change.
• Included tags to the UX team if it was a UI/UX change (find relevant UX in the SMEs section).

After the PR is posted & before it merges:

• The developer has tested their solution on a cluster by using the image produced by the PR to main

[jeff-phillips-18]

/lgtm

[Gkrumbach07]

Some tasks seem to produce this kind of data

{
    "type": "groupTask",
    "name": "importer",
    "steps": [
        null
    ],
    "inputs": {
        "params": [
            {
                "label": "uri",
                "type": "STRING"
            }
        ]
    },
    "outputs": {
        "artifacts": [
            {
                "label": "artifact",
                "type": "system.Artifact (0.0.1)"
            }
        ]
    },
    "volumeMounts": []
}

where steps can be an array of null or undefined values for some reason. So PipelineTaskDetails throws a runtime error.

here is the pipeline that will produce the node. it is the importer node
Pipeline time-series-dense-encoder-forecasting.yaml.zip

[Gkrumbach07]

I am seeing these errors and warnings in the console. not sure if where this came from.

[Gkrumbach07]

/approve

[openshift-ci]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Gkrumbach07, jeff-phillips-18

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[Gkrumbach07]

/lgtm