Ingress NGINX: Promote controller v1.12.0.

Commit: kubernetes/ingress-nginx@ba73b2c
Job: https://prow.k8s.io/view/gs/kubernetes-ci-logs/logs/post-ingress-nginx-controller/1872043697772695552
Build: https://storage.googleapis.com/kubernetes-ci-logs/logs/post-ingress-nginx-controller/1872043697772695552/artifacts/build.log

Author: Gacko

registry.k8s.io/images/k8s-staging-ingress-nginx/images.yaml

@@ -80,6 +80,7 @@
     "sha256:d56f135b6462cfc476447cfe564b83a45e8bb7da2774963b00d12161112270b7": ["v1.11.3"]
     "sha256:981a97d78bee3109c0b149946c07989f8f1478a9265031d2d23dea839ba05b52": ["v1.11.4"]
     "sha256:9724476b928967173d501040631b23ba07f47073999e80e34b120e8db5f234d5": ["v1.12.0-beta.0"]
+    "sha256:e6b8de175acda6ca913891f0f727bca4527e797d52688cbe9fec9040d6f6b6fa": ["v1.12.0"]
 
 # Ingress NGINX: Controller (chroot)
 - name: controller-chroot
@@ -126,6 +127,7 @@
     "sha256:22701f0fc0f2dd209ef782f4e281bfe2d8cccd50ededa00aec88e0cdbe7edd14": ["v1.11.3"]
     "sha256:f29d0f9e7a9ef4947eda59ed0c09ec13380b13639d1518cf1ab8ec09c3e22ef8": ["v1.11.4"]
     "sha256:6e2f8f52e1f2571ff65bc4fc4826d5282d5def5835ec4ab433dcb8e659b2fbac": ["v1.12.0-beta.0"]
+    "sha256:87c88e1c38a6c8d4483c8f70b69e2cca49853bb3ec3124b9b1be648edf139af3": ["v1.12.0"]
 
 # Ingress NGINX: CFSSL
 - name: cfssl