♻️: less garbage into zone files for web_hostname_block

roles/nsd/tasks/zones.yml

@@ -12,7 +12,7 @@
     web_hostname_block: |-
       {% for webserver in groups['webservers'] -%}
       {% for web_hostname in (hostvars[webserver]['web_hostname'] | select('match', '.+' ~ item.name)) -%}
-      {{ web_hostname }}. IN CNAME {{ webserver }}.
+      {{ web_hostname | regex_replace('\.' ~ item.name ~ '$', '') }}		IN CNAME		{{ webserver }}.
       {% endfor %}
       {% endfor %}