Import hassio (#64561)

* Import hassio

* Fix HassioAPIError

* Use relative import

* Adjust import

Co-authored-by: epenet <epenet@users.noreply.github.com>

homeassistant/components/updater/__init__.py

@@ -7,6 +7,7 @@ import async_timeout
 from awesomeversion import AwesomeVersion
 import voluptuous as vol
 
+from homeassistant.components import hassio
 from homeassistant.const import Platform, __version__ as current_version
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import discovery, update_coordinator
@@ -79,8 +80,8 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
         _LOGGER.debug("Fetched version %s: %s", newest, release_notes)
 
         # Load data from Supervisor
-        if hass.components.hassio.is_hassio():
-            core_info = hass.components.hassio.get_core_info()
+        if hassio.is_hassio(hass):
+            core_info = hassio.get_core_info(hass)
             newest = core_info["version_latest"]
 
         # Validate version