Remove async_setup from sky_hub (#93911)

homeassistant/components/sky_hub/__init__.py

@@ -1,8 +1 @@
 """The sky_hub component."""
-from homeassistant.core import HomeAssistant
-from homeassistant.helpers.typing import ConfigType
-
-
-async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
-    """Set up the sky_hub component."""
-    return True