v1.7.10

Fixed

• WH90/WS90 Solar Radiation shows lx unit with wrong name when gateway is in lux mode: When a gateway paired with a WH90 or WS90 is configured to output solar radiation in lux, the 0x15 common_list key arrives with a lx unit. The integration correctly set the device class to illuminance but left the entity named "Solar Radiation" (wrong) and did not create a derived "Solar Radiation" entity in W/m². The fix extends the lux-mode handling (previously only applied to the non-hex solarradiation key used by WH68) to also cover the 0x15 hex key: the primary entity is now renamed to "Solar Illuminance" (lx, illuminance class), and a derived "Solar Radiation" entity in W/m² (÷ 126.7) is created alongside it — matching the behavior already in place for WH68. (issue #198)