fix: removed carriage return

ansible/opnsense/update_opnsense_ha_cluster.yml

@@ -414,7 +414,6 @@
           {%- else -%}
           MASTER ({{ master }}): {{ m.firmware_current_version }} → {{ m.firmware_target_value }} ({{ m.firmware_status }})
           {%- endif %}
-          {{ '\n' }}
           {%- if b.skip_update | default(false) -%}
           BACKUP ({{ backup }}): already on {{ b.firmware_current_version }}, no action taken.
           {%- else -%}