Fix engine state "true" or "false"

src/config.yaml

@@ -1,6 +1,6 @@
 name: "Volvo2Mqtt"
 description: "Volvo AAOS MQTT bridge"
-version: "1.7.1"
+version: "1.7.2"
 slug: "volvo2mqtt"
 init: false
 url: "https://github.com/Dielee/volvo2mqtt"

src/const.py

@@ -1,6 +1,6 @@
 from config import settings
 
-VERSION = "v1.7.1"
+VERSION = "v1.7.2"
 
 OAUTH_URL = "https://volvoid.eu.volvocars.com/as/token.oauth2"
 VEHICLES_URL = "https://api.volvocars.com/connected-vehicle/v1/vehicles"
@@ -48,7 +48,7 @@ charging_connection_states = {"CONNECTION_STATUS_DISCONNECTED": "Disconnected",
 
 window_states = {"CLOSED": "OFF", "OPEN": "ON"}
 door_states = {"CLOSED": "OFF", "OPEN": "ON"}
-engine_states = {"RUNNING": "ON", "STOPPED": "OFF"}
+engine_states = {"RUNNING": "ON", "STOPPED": "OFF", "true": "ON", "false": "OFF"}
 
 icon_states = {
     "lock_status": {"UNLOCKED": "lock-open-alert", "LOCKED": "lock"},