[backend] Group nodes sit at `Running` after run is completed

[Gkrumbach07]

Environment

• How did you deploy Kubeflow Pipelines (KFP)?: k8s
• KFP version: 2.2.0
• KFP SDK version: ??

Steps to reproduce

1. Run provided pipeline
2. wait until pipeline is finished
3. You can check in the UI that even once finished the group nodes and their underlaying status are still in proggress and not successful.

Expected result

I expext there to be a status propagated back up to the group node and that it does not get stuck on in progress.

Materials and Reference

flip_coin_compiled.yaml.zip

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[hbelmiro]

/assign @hbelmiro

[github-actions[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[HumairAK]

/remove-lifecycle stale

[HumairAK]

/assign HumairAK