Merge "Add missing `enable_horizon_fwaas` variable"

etc/kolla/globals.yml

@@ -200,6 +200,7 @@ kolla_internal_vip_address: "10.10.10.254"
 #enable_horizon_congress: "{{ enable_congress | bool }}"
 #enable_horizon_designate: "{{ enable_designate | bool }}"
 #enable_horizon_freezer: "{{ enable_freezer | bool }}"
+#enable_horizon_fwaas: "{{ enable_neutron_fwaas | bool }}"
 #enable_horizon_ironic: "{{ enable_ironic | bool }}"
 #enable_horizon_karbor: "{{ enable_karbor | bool }}"
 #enable_horizon_magnum: "{{ enable_magnum | bool }}"