* Switch to subclassed coordinator
* Avoid polling fjäråskupan only do on request
We still want to timeout the availability if no data was received.
* Remove unused variable
* Update homeassistant/components/fjaraskupan/__init__.py
Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io>
Co-authored-by: Paulus Schoutsen <paulus@home-assistant.io>