Add pollenprognos-card to the README?

[krissen]

Hi,

Per a user request, support for the integration was added in pollenprognos-card release v2.9.0.

Would be great if you perhaps could mention it, in the README?

Kind regards,
Kristian

[eXPerience83]

Yeah! I'm finishing a fer optimizations and after that I'll check it and add to the Readme.

[eXPerience83]

Thanks! Added a note to the README under ‘Showing colors in the UI’ with a link to pollenprognos-card (>= v2.9.0).