Added missing enable-aggregator-routing option

roles/kubernetes/master/templates/kubeadm-config.v1alpha1.yaml.j2

@@ -70,6 +70,7 @@ apiServerExtraArgs:
   kubelet-preferred-address-types: "{{ kubelet_preferred_address_types }}"
   profiling: "{{ kube_profiling }}"
   repair-malformed-updates: "false"
+  enable-aggregator-routing: "{{ kube_api_aggregator_routing }}"
 {% if kube_api_anonymous_auth is defined and kube_version | version_compare('v1.5', '>=')  %}
   anonymous-auth: "{{ kube_api_anonymous_auth }}"
 {% endif %}

roles/kubernetes/master/templates/kubeadm-config.v1alpha2.yaml.j2

@@ -62,6 +62,7 @@ apiServerExtraArgs:
   kubelet-preferred-address-types: "{{ kubelet_preferred_address_types }}"
   profiling: "{{ kube_profiling }}"
   repair-malformed-updates: "false"
+  enable-aggregator-routing: "{{ kube_api_aggregator_routing }}"
 {% if kube_api_anonymous_auth is defined and kube_version | version_compare('v1.5', '>=')  %}
   anonymous-auth: "{{ kube_api_anonymous_auth }}"
 {% endif %}