v3.4: clicking on input arifact in UI crashes UI

[alexec]

1. Run the artifact-workflowtemplate.yaml.
2. Click on the "annual.csv" input artifacts.
   3.See undefined is not an object (evaluating 'Y.find((function(e){return e.name===x.name})).artifactGC') error.

Clicking "Reload the page" fixes the issue.

I think it must be this:

argo-workflows/ui/src/app/workflows/components/workflow-details/artifact-panel.tsx

Line 60 in b356cb5

artifactGCStrategy = artifacts.find(a => a.name === artifact.name).artifactGC?.strategy || spec.artifactGC?.strategy;

Change to

const artifactGCStrategy = artifacts?.find(a => a.name === artifact.name)?.artifactGC?.strategy || spec.artifactGC?.strategy;

[terrytangyuan]

We had the same issue and went ahead and fixed (different from what you suggested) to make it to the next release candidate today. #9392