Fix AudioWrapper.list_sounds() (#121)

Signed-off-by: Michel Hidalgo <[email protected]>

spot_wrapper/cam_wrapper.py

@@ -262,7 +262,7 @@ def list_sounds(self) -> typing.List[str]:
         Returns:
             List of names of available sounds
         """
-        return self.client.list_sounds()
+        return [sound.name for sound in self.client.list_sounds()]
 
     def set_volume(self, percentage):
         """