Add icon translations to Random (#109652)

homeassistant/components/random/sensor.py

@@ -65,6 +65,8 @@ async def async_setup_entry(
 class RandomSensor(SensorEntity):
     """Representation of a Random number sensor."""
 
+    _attr_translation_key = "random"
+
     def __init__(self, config: Mapping[str, Any], entry_id: str | None = None) -> None:
         """Initialize the Random sensor."""
         self._attr_name = config.get(CONF_NAME)