Send Telegram/Pushover/Slack notifications on CARP MASTER event. Fixes #12584
Send Telegram/Pushover/Slack notifications on CARP MASTER event. Fixes #12584

NewEraCracker/pfsense,dennypage/pfsense,pfsense/pfsense,pfsense/pfsense,pfsense/pfsense,dennypage/pfsense,NewEraCracker/pfsense,dennypage/pfsense,pfsense/pfsense,NewEraCracker/pfsense,dennypage/pfsense,NewEraCracker/pfsense