openshift_hosted: remove ununsed vars

roles/openshift_hosted/defaults/main.yml

@@ -3,8 +3,6 @@
 # Common #
 ##########
 openshift_hosted_infra_selector: "node-role.kubernetes.io/infra=true"
-r_openshift_hosted_use_calico_default: "{{ openshift_use_calico | default(False) }}"
-r_openshift_hosted_use_calico: "{{ r_openshift_hosted_use_calico_default }}"
 
 openshift_default_projects:
   default:
@@ -87,7 +85,7 @@ r_openshift_hosted_registry_os_firewall_deny: []
 r_openshift_hosted_registry_os_firewall_allow:
 - service: Docker Registry Port
   port: 5000/tcp
-  cond: "{{ r_openshift_hosted_use_calico }}"
+  cond: "{{ openshift_use_calico | default(False) }}"
 
 openshift_hosted_registry_serviceaccount: registry
 openshift_hosted_registry_volumes: []