Remove ebs latest tags

[wongma7]

the promoter cannot move tags, see also #1515 and kubernetes-sigs/promo-tools#212

[spiffxp]

/approve
/lgtm
I'm not sure this is actually going to work as expected, but let's find out. FYI @kubernetes/release-engineering @listx

[k8s-ci-robot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: spiffxp, wongma7

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• k8s.gcr.io/images/k8s-staging-provider-aws/OWNERS [spiffxp]

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[spiffxp]

https://testgrid.k8s.io/wg-k8s-infra-k8sio#ci-k8sio-image-promo&width=20 has been failing continuously

First failure was https://prow.k8s.io/view/gcs/kubernetes-jenkins/logs/ci-k8sio-image-promo/1347317171901960192

[spiffxp]

https://prow.k8s.io/view/gs/kubernetes-jenkins/logs/post-k8sio-image-promo/1349103518060908544 ran successfully

However, the tags remain

$ gcloud container images list-tags k8s.gcr.io/provider-aws/aws-ebs-csi-driver
DIGEST        TAGS                                   TIMESTAMP
bd115c94bdf5                                         2021-01-06T19:03:27
0d1c74a65ac8                                         2021-01-06T19:02:58
6972d9cc2a56                                         2021-01-06T19:01:55
70e361c02449                                         2021-01-06T18:56:05
a8ed0a90b49c  latest,v0.8.0                          2020-12-09T15:56:26
f0a707418799  latest-amazonlinux,v0.8.0-amazonlinux  2020-12-09T15:56:04
3801d90c7cfb  v0.8.1                                 1969-12-31T19:00:00
89870880dc6c  v0.8.1-amazonlinux                     1969-12-31T19:00:00

[spiffxp]

How did we not catch this attempt to move tags in an earlier presubmit?

[spiffxp]

#1509 should not have been allowed to merge

[spiffxp]

Output from the presubmit that ran against that PR: https://storage.googleapis.com/kubernetes-jenkins/pr-logs/pull/k8s.io/1509/pull-k8sio-cip/1347300200883949568/build-log.txt

Dry run appears to have skipped but not failed

E0107 21:54:03.422619      13 inventory.go:1925] edge {{gcr.io/k8s-staging-provider-aws   %!s(bool=true)} {aws-ebs-csi-driver latest-amazonlinux} sha256:89870880dc6c09ae7141874c4234a3af9d871edc61e7302802bfbd095c4826f9 {asia.gcr.io/k8s-artifacts-prod/provider-aws k8s-infra-gcr-promoter@k8s-artifacts-prod.iam.gserviceaccount.com  %!s(bool=false)} {aws-ebs-csi-driver latest-amazonlinux}}: tag 'latest-amazonlinux' in dest points to sha256:f0a70741879930df4c70ae855c5dfc106e83c9678d956f80e965f71a57ac89c1, not sha256:89870880dc6c09ae7141874c4234a3af9d871edc61e7302802bfbd095c4826f9 (as per the manifest), but tag moves are not supported; skipping