feat: upgrade argo-workflows to v3.1.0. Part of #5718

[Bobgy]

Description of your changes:
Part of #5718

Changes

• upgrade argo go module
• upgrade argo manifests
• update licenses for go binaries
• update documentation for how to upgrade argo
• fix everything after the upgrade

Checklist:

• The title for your pull request (PR) should follow our title convention. Learn more about the pull request title convention used in this repository.

[Bobgy]

/cc @NikeNano

[Bobgy]

I got an error standard_init_linux.go:211: exec user process caused "permission denied" from the frontend integration test pod in kubeflow-pipeline-e2e-test.

Related dockerfile:

pipelines/test/frontend-integration-test/Dockerfile

Line 4 in 76f8b3e

COPY --chown=seluser . /src

EDIT: actually, I think I made a mistake of writing command as run_test.sh, but it should be ./run_test.sh.

pipelines/test/frontend-integration-test/Dockerfile

Line 8 in 76f8b3e

ENTRYPOINT [ "./run_test.sh" ]

[Bobgy]

/retest

[Bobgy]

/hold
Filed upstream issue for using argo emissary executor with rootless container: argoproj/argo-workflows#6238.

The e2e test failure is at selenium image:

pipelines/test/frontend-integration-test/Dockerfile

Line 4 in 76f8b3e

COPY --chown=seluser . /src

. It runs as non-root.

[Bobgy]

Potential solutions

• maybe we can upgrade selenium image to latest, so that it configures user as a numeric value: https://github.com/SeleniumHQ/docker-selenium/blob/selenium-3/StandaloneChrome/Dockerfile this is required to configure rootless pods in Kubernetes security context https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod

[Bobgy]

Because the remaining problems are related to switching to emissary executor. I'd like to separate the PR into two:

1. Upgrade argo to v3.1.0
2. Switch to emissary executor

This PR will only upgrade argo workflows to v3.1.0

[Bobgy]

/unhold
this PR only upgrades argo to v3.1.0

[Bobgy]

/approve

self approving the low risk upgrade PR, will request further review for switching to emissary executor

[google-oss-robot]

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