Remove unnecessary variable

roles/custom/matrix-nginx-proxy/defaults/main.yml

@@ -55,7 +55,6 @@ matrix_nginx_proxy_container_labels_traefik_proxy_base_domain_tls: "{{ matrix_ng
 matrix_nginx_proxy_container_labels_traefik_proxy_base_domain_rule: "Host(`{{ matrix_nginx_proxy_container_labels_traefik_proxy_base_domain_hostname }}`)"
 
 matrix_nginx_proxy_container_labels_traefik_proxy_matrix_enabled: false
-matrix_nginx_proxy_container_labels_traefik_proxy_matrix_hostname: "{{ matrix_server_fqn_matrix }}"
 matrix_nginx_proxy_container_labels_traefik_proxy_matrix_tls: "{{ matrix_nginx_proxy_container_labels_traefik_entrypoints != 'web' }}"
 matrix_nginx_proxy_container_labels_traefik_proxy_matrix_client_hostname: "{{ matrix_server_fqn_matrix }}"
 matrix_nginx_proxy_container_labels_traefik_proxy_matrix_client_rule: "Host(`{{ matrix_nginx_proxy_container_labels_traefik_proxy_matrix_client_hostname }}`)"