Fix galera nodes parameter in the garb config for FreeBSD

Author: medanthelinium

templates/rc.conf.d/garb

@@ -1,4 +1,4 @@
 garb_enable=YES
-garb_galera_nodes={{ mariadb['my.cnf'].mysqld.wsrep_cluster_address | regex_replace("gcomm://", "") | regex_replace(",", ":4567 ") | regex_replace("$", ":4567") }}
+garb_galera_nodes={{ mariadb['my.cnf'].mysqld.wsrep_cluster_address | regex_replace("gcomm://", "") | regex_replace(",", ":4567 ") | regex_replace('"$', ":4567") }}
 garb_galera_group={{ mariadb['my.cnf'].mysqld.wsrep_cluster_name }}
 garb_log_file=/var/log/garb/garb.log