Do now show scheduler icon when scheduler tag is empty
Do now show scheduler icon when scheduler tag is empty

Spotted by: Oliveira MaisSecurity <oliveira@maissecurity.com.br>

dennypage/pfsense,pfsense/pfsense,NewEraCracker/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,pfsense/pfsense,phil-davis/pfsense,dennypage/pfsense,NewEraCracker/pfsense,pfsense/pfsense,phil-davis/pfsense,pfsense/pfsense,dennypage/pfsense,NewEraCracker/pfsense,dennypage/pfsense,phil-davis/pfsense