Clarify log when skipping v6 bogons update.
Clarify log when skipping v6 bogons update.

phil-davis/pfsense,dennypage/pfsense,NOYB/pfsense,brunostein/pfsense,BlackstarGroup/pfsense,dennypage/pfsense,ch1c4um/pfsense,NOYB/pfsense,ch1c4um/pfsense,ch1c4um/pfsense,pfsense/pfsense,phil-davis/pfsense,dennypage/pfsense,pfsense/pfsense,phil-davis/pfsense,NewEraCracker/pfsense,NewEraCracker/pfsense,ptorsten/pfsense,NOYB/pfsense,pfsense/pfsense,brunostein/pfsense,NewEraCracker/pfsense,BlackstarGroup/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,ptorsten/pfsense,ch1c4um/pfsense,NewEraCracker/pfsense,jxmx/pfsense,jxmx/pfsense,brunostein/pfsense,pfsense/pfsense,dennypage/pfsense,jxmx/pfsense,BlackstarGroup/pfsense,ptorsten/pfsense