Add instance_name to web_backends

roles/account-automation-common/defaults/main.yml

@@ -15,22 +15,27 @@ web_backends:
     port: 8087
   - name: users_static
     service: web-users
+    instance_name: web-users-http-static
     port: 8083
   - name: users_dav
     service: web-users
+    instance_name: web-users-http-dav
     port: 8883
   - name: users_php56
     service: web-users
+    instance_name: web-users-http-php56
     port: 8084
     php_version: "5.6"
     ldap_option: "php5.6"
   - name: users_php70
     service: web-users
+    instance_name: web-users-http-php70
     port: 8085
     php_version: "7.0"
     ldap_option: "php7.0"
   - name: users_php82
     service: web-users
+    instance_name: web-users-http-php82
     port: 8086
     php_version: "8.2"
     ldap_option: "php"