[cluster-autoscaler-release-1.28] fix: undefined instance state on provisioning state failed

[k8s-infra-cherrypick-robot]

This is an automated cherry-pick of #7750

/assign comtalyst

NONE

[comtalyst]

/lgtm
/approve

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

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[comtalyst]

/label tide/merge-method-squash

[Shubham82]

@comtalyst, The test case Tests / test-and-verify (pull_request) is failed which is mandatory to pass to merge the PR.

[Shubham82]

It gives the following error: github.com/golang/mock/gomock" imported and not used

so we have to remove the "github.com/golang/mock/gomock" from the import.

[comtalyst]

@Shubham82 Do you know if there is a way to edit this branch without creating a new one?

[Shubham82]

@comtalyst, IMO the maintainers of this repo have the permission to update the PR. IIRC, @x13n updated one of this Kind of PR.
@x13n could you please take a look?

[x13n]

Looks like I was able to add a commit, the code should build now.

[Shubham82]

Thanks @x13n, for fixing it.

[Shubham82]

/lgtm