Revert Amcrest change (#66412)

homeassistant/components/amcrest/binary_sensor.py

@@ -65,10 +65,6 @@ _MOTION_DETECTED_EVENT_CODE = "VideoMotion"
 
 _ONLINE_KEY = "online"
 
-_DOORBELL_KEY = "doorbell"
-_DOORBELL_NAME = "Doorbell Button"
-_DOORBELL_EVENT_CODE = "CallNoAnswered"
-
 BINARY_SENSORS: tuple[AmcrestSensorEntityDescription, ...] = (
     AmcrestSensorEntityDescription(
         key=_AUDIO_DETECTED_KEY,
@@ -115,12 +111,6 @@ BINARY_SENSORS: tuple[AmcrestSensorEntityDescription, ...] = (
         device_class=BinarySensorDeviceClass.CONNECTIVITY,
         should_poll=True,
     ),
-    AmcrestSensorEntityDescription(
-        key=_DOORBELL_KEY,
-        name=_DOORBELL_NAME,
-        device_class=BinarySensorDeviceClass.OCCUPANCY,
-        event_code=_DOORBELL_EVENT_CODE,
-    ),
 )
 BINARY_SENSOR_KEYS = [description.key for description in BINARY_SENSORS]
 _EXCLUSIVE_OPTIONS = [