- Smile Anna cooling-related updates
- Link to plugwise module [v0.19.0](https://github.com/plugwise/python-plugwise/releases/tag/v0.19.0)
- For the Anna with Elga combination, add a CONFIGURE option `cooling on`. Select this option to let the Plugwise integration know that the cooling-feature of your Elga has been set to on.
- Show `target_temp_high` and `target_temp_low` instead of `target_temperature`, when cooling is active, next to heating.
- Add the `supported_features` as a property as they can change when the cooling-feature (on the Elga/Loria/Thermastage) is turned on or off.