add tvheadend reverse proxy to tvheadend services playbook

plays/tvheadend-services.yml

@@ -6,6 +6,7 @@
   roles:
     - vladgh.samba.server
     - statusservices
+    - tvheadend-nginx
 
   vars_files:
     - "{{ inventory_dir }}/vars/vault.yaml"
@@ -13,6 +14,7 @@
   vars:
     status_services_extra:
       - tvheadend
+      - nginx
       - smbd
 
     samba_guest_account: hts