v0.7.0

✨ Added

• Samsung air conditioners are now supported. On/off, mode (Cool, Dry, Fan, Auto, Heat), current and target temperature, fan speed, and swing direction all appear as a single climate card in Home Assistant. (#17)
• AC comfort presets (Sleep, Quiet, Smart, Speed) are exposed as climate presets, alongside an air-purify switch, an auto-clean switch, and a filter status + usage readout.

🐛 Fixed

• On washers with an automatic detergent/softener dispenser, the dose quantity, water hardness, and softener concentration selectors were stuck showing "unknown" even though the device was reporting the values. They now display the correct setting and can be changed. (#9)
• Downloading a device's diagnostics no longer triggers a "detected blocking call" warning in the Home Assistant log. (#9)