Migrate Soundtouch to has entity name (#96754)

homeassistant/components/soundtouch/media_player.py

@@ -73,6 +73,8 @@ class SoundTouchMediaPlayer(MediaPlayerEntity):
         | MediaPlayerEntityFeature.BROWSE_MEDIA
     )
     _attr_device_class = MediaPlayerDeviceClass.SPEAKER
+    _attr_has_entity_name = True
+    _attr_name = None
 
     def __init__(self, device: SoundTouchDevice) -> None:
         """Create SoundTouch media player entity."""
@@ -80,7 +82,6 @@ class SoundTouchMediaPlayer(MediaPlayerEntity):
         self._device = device
 
         self._attr_unique_id = self._device.config.device_id
-        self._attr_name = self._device.config.name
         self._attr_device_info = DeviceInfo(
             identifiers={(DOMAIN, self._device.config.device_id)},
             connections={