Fix typo when finding Zabbix server using node search
Fix typo when finding Zabbix server using node search

paybyphone/zabbix-agent,laradji/zabbix,jollyrojer/zabbix,nilroy/zabbix,Feanor184/zabbix,gueux/zabbix,TD-4242/cookbook-zabbix-server,gueux/zabbix,ftclausen/zabbix,nilroy/zabbix,laradji/zabbix,Youscribe/zabbix,TD-4242/zabbix-agent,paybyphone/zabbix-agent,TD-4242/zabbix-agent,gueux/zabbix,cmoad/zabbix,cmoad/zabbix,bfraser/zabbix,cmoad/zabbix,TD-4242/cookbook-libzabbix,jollyrojer/zabbix,TD-4242/cookbook-libzabbix,TD-4242/cookbook-zabbix-server,paybyphone/zabbix-agent,tophercullen/zabbix,TD-4242/cookbook-zabbix-server,laradji/zabbix,nilroy/zabbix,bfraser/zabbix,tophercullen/zabbix,apcera/chef-zabbix,yakara-ltd/zabbix,bfraser/zabbix,yakara-ltd/zabbix,yakara-ltd/zabbix,Feanor184/zabbix,apcera/chef-zabbix,TD-4242/zabbix-agent,Youscribe/zabbix,Feanor184/zabbix,Youscribe/zabbix,ftclausen/zabbix,jollyrojer/zabbix,tophercullen/zabbix,apcera/chef-zabbix