fix(ha): emit retain as JSON boolean in discovery payloads - #459

fix(ha): emit retain as JSON boolean in discovery payloads#459

nanomad merged 2 commits into

developSAIC-iSmart-API/saic-python-mqtt-gateway:developfrom

fix/ha-discovery-retain-boolSAIC-iSmart-API/saic-python-mqtt-gateway:fix/ha-discovery-retain-boolCopy head branch name to clipboard