Includes new sensor connection status constants and mappings
Updates WeatherSensor to handle null data values
Switches temperature unit to Celsius for WSLink sensors
Refines heat and chill index calculations with unit conversions
Refactoring webhook switching.
Added routing management to automaticly update coordinator to avoid restarting HA on configuration change or on new sensor discovery.
Fix chill index formula as suggested by @facko79.
Chill index is computed only for temperatures less then 10°C (50°F). Otherwise real temperature is returned.
- A new constant `WIND_AZIMUT` is added to allow creating a wind direction sensor that returns a text value from `UnitOfDir` instead of just a numeric degree value.
- The wind direction sensor entity now optionally creates both a numeric wind direction sensor using `WIND_DIR` and a text-based azimuth sensor using `WIND_AZIMUT`. If the numeric one is enabled, the text one will also be added.
So in summary, these changes improve the usability of wind data by adding a more human-readable text version alongside the existing numeric version.