Temperature units are not correct.

[afilenkov]

I'm located in USA, and I'm using metric system for weather so my Weather.Home is set to report Celsius. The value on Sun-Position-Card displayed correctly but the temperature type is not.

[afilenkov]

Also would be nice to control the number of decimal digits for "Solar Power Entity (Optional, e.g. weather sensor)". 1 or 2 should be enough