dovecot: fix whitespace in template

dovecot/templates/conf.d/99-dsync.conf.j2

@@ -42,10 +42,10 @@ doveadm_password = {{ lookup('passwordstore', 'wolfscloud/dsync_secret create=tr
 
 plugin {
 
-{%- for partner in groups['mail'] -%}
-  {%- if partner != ansible_hostname -%}
+{% for partner in groups['mail'] %}
+  {% if partner != ansible_hostname %}
 mail_replica = tcp:{{hostvars[partner]["tinc_vpnip"]}}:37962
-  {%- endif -%}
-{%- endfor -%}
+  {% endif %}
+{% endfor %}
 
 }