Add optional go compatibility unit and integration presubmits

[liggitt]

Related to #28310 and kubernetes/enhancements#3744

• Clones the unit/integration presubmits for release branches (first commit)
• Makes them optional and non-blocking, and records the GO_VERSION that release branch originally shipped with (second commit)

Eventually intended to be used in combination with something like kubernetes/kubernetes#115377

Once this is proven out, we can figure out how to keep these created / updated as part of the fork-config script

cc @dims @BenTheElder

[dims]

needs a couple of annotations @liggitt:
https://cs.k8s.io/?q=testgrid-dashboards%7Ctestgrid-tab-name&i=nope&files=&excludeFiles=&repos=kubernetes/test-infra

[liggitt]

needs a couple of annotations @liggitt:

ack, put in the sig-testing-canaries dashboard alongside the go-canary jobs for now

[dims]

/approve
/lgtm

[k8s-ci-robot]

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[k8s-ci-robot]

@liggitt: Updated the job-config configmap in namespace default at cluster test-infra-trusted using the following files:

• key 1.23.yaml using file config/jobs/kubernetes/sig-release/release-branch-jobs/1.23.yaml
• key 1.24.yaml using file config/jobs/kubernetes/sig-release/release-branch-jobs/1.24.yaml
• key 1.25.yaml using file config/jobs/kubernetes/sig-release/release-branch-jobs/1.25.yaml
• key 1.26.yaml using file config/jobs/kubernetes/sig-release/release-branch-jobs/1.26.yaml
• key integration.yaml using file config/jobs/kubernetes/sig-testing/integration.yaml
• key make-test.yaml using file config/jobs/kubernetes/sig-testing/make-test.yaml

In response to this:

Related to #28310 and kubernetes/enhancements#3744

• Clones the unit/integration presubmits for release branches (first commit)
• Makes them optional and non-blocking, and records the GO_VERSION that release branch originally shipped with (second commit)

Eventually intended to be used in combination with something like kubernetes/kubernetes#115377

Once this is proven out, we can figure out how to keep these created / updated as part of the fork-config script

cc @dims @BenTheElder

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[liggitt]

triggered green runs of these on release-branch PRs with backport of the gimme go change that made GO_VERSION effective:

• 1.26: Automated cherry pick of #115377: Fetch go version using gimme if needed kubernetes#115496
• 1.25: Automated cherry pick of #115377: Fetch go version using gimme if needed kubernetes#115497
• 1.24: Automated cherry pick of #115377: Fetch go version using gimme if needed kubernetes#115498
• 1.23: DO NOT MERGE - Automated cherry pick of #115377: Fetch go version using gimme if needed kubernetes#115499