add darwin/arm64 to kube-cross

[pacoxu]

Should we build the M1 Macbook kube-cross?

None

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

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[pacoxu]

/assign @dims @saschagrunert

[saschagrunert]

@pacoxu is this mainly for local development?

[cpanato]

if we already build for mac amd64 i think we should do the same for arm, if that does not add any issues

[pacoxu]

@pacoxu is this mainly for local development?

@saschagrunert yes, only for local build.

[k8s-triage-robot]

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This bot triages PRs according to the following rules:

• After 90d of inactivity, lifecycle/stale is applied
• After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
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/lifecycle stale

[BenTheElder]

#2706 (I think from previous sig release thread?)

I'm pretty sure we can drop this, but forgot to circle back to it ...

[BenTheElder]

We use it to attempt to precompile the stdlib, but that's fragile (it assumes the same build options) and probably unnecessary.

[BenTheElder]

/test pull-release-cluster-up
[Ignore, just checking if this job even works, I think we need to drop a stale flag from it, it normally runs on PRs that touch push-build.sh, I will clear the status after it runs]

[k8s-ci-robot]

@pacoxu: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
pull-release-cluster-up	c82c5bb	link	true	/test pull-release-cluster-up

Full PR test history. Your PR dashboard. Please help us cut down on flakes by linking to an open issue when you hit one in your PR.

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[BenTheElder]

/skip