Change docker repository from sandbox to official internal repo

Old repo: docker-prod-virtual.sandbox.mirantis.net
New repo: docker-prod-virtual.docker.mirantis.net

Sandbox vm is down and not as reliable.

Change-Id: Ia932651d28f63b773f1e8c8c8c8aed52cb0f1f8b
diff --git a/classes/cluster/virtual-mcp11-k8s-calico-dyn/kubernetes/init.yml b/classes/cluster/virtual-mcp11-k8s-calico-dyn/kubernetes/init.yml
index 8978f2c..dfc7c4d 100644
--- a/classes/cluster/virtual-mcp11-k8s-calico-dyn/kubernetes/init.yml
+++ b/classes/cluster/virtual-mcp11-k8s-calico-dyn/kubernetes/init.yml
@@ -15,10 +15,10 @@
     etcd_initial_token: IN7KaRMSo3xkGxkjAAPtkRkAgqN4ZNRq
 
     # component docker images
-    kubernetes_calicoctl_image: docker-prod-virtual.sandbox.mirantis.net/mirantis/projectcalico/calico/ctl:latest
-    kubernetes_calico_image: docker-prod-virtual.sandbox.mirantis.net/mirantis/projectcalico/calico/node:latest
-    kubernetes_calico_cni_image: docker-prod-virtual.sandbox.mirantis.net/mirantis/projectcalico/calico/cni:latest
-    kubernetes_hyperkube_image: docker-prod-virtual.sandbox.mirantis.net/mirantis/kubernetes/hyperkube-amd64:v1.6.2-2
+    kubernetes_calicoctl_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/ctl:latest
+    kubernetes_calico_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/node:latest
+    kubernetes_calico_cni_image: docker-prod-virtual.docker.mirantis.net/mirantis/projectcalico/calico/cni:latest
+    kubernetes_hyperkube_image: docker-prod-virtual.docker.mirantis.net/mirantis/kubernetes/hyperkube-amd64:v1.6.2-2
     kubernetes_netchecker_agent_image: quay.io/l23network/k8s-netchecker-agent:v1.0
     kubernetes_netchecker_server_image: quay.io/l23network/k8s-netchecker-server:v1.0