Merge pull request #59933 from mikedanese/rm-cert-controller

Automatic merge from submit-queue (batch tested with PRs 59873, 59933, 59923, 59944, 59953). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.

gke-certificates-controller: rm -rf

Fixes https://github.com/kubernetes/kubernetes/issues/53439

```release-note
NONE
```

hack/.golint_failures

@@ -1,5 +1,4 @@
 cluster/images/etcd-version-monitor
-cmd/gke-certificates-controller/app
 cmd/hyperkube
 cmd/kube-controller-manager/app
 cmd/kube-proxy/app

hack/lib/golang.sh

@@ -186,15 +186,11 @@ readonly KUBE_TEST_SERVER_PLATFORMS=("${KUBE_SERVER_PLATFORMS[@]}")
 # Setting to 40 to provide some headroom
 readonly KUBE_PARALLEL_BUILD_MEMORY=40
 
-# TODO(pipejakob) gke-certificates-controller is included here to exercise its
-# compilation, but it doesn't need to be distributed in any of our tars. Its
-# code is only living in this repo temporarily until it finds a new home.
 readonly KUBE_ALL_TARGETS=(
   "${KUBE_SERVER_TARGETS[@]}"
   "${KUBE_CLIENT_TARGETS[@]}"
   "${KUBE_TEST_TARGETS[@]}"
   "${KUBE_TEST_SERVER_TARGETS[@]}"
-  cmd/gke-certificates-controller
 )
 readonly KUBE_ALL_BINARIES=("${KUBE_ALL_TARGETS[@]##*/}")