[Bug] make pie label color match slice color

[crazyxhz]

Version

5.5.2

Link to Minimal Reproduction

https://codepen.io/crazyxhz/pen/XWxqVgy

Steps to Reproduce

https://codepen.io/crazyxhz/pen/XWxqVgy

Current Behavior

in not hovered, label color is using the first pie's color

Expected Behavior

label color using corresponding pie's color

Environment

- OS:
- Browser:
- Framework:

Any additional comments?

No response

[plainheart]

Remove the color callback function in the rich option and add color: 'inherit' into the label option.

[crazyxhz]

Remove the color callback function in the rich option and add color: 'inherit' into the label option.

THANKS it worked. May be we can put this in the docs: https://echarts.apache.org/zh/option.html#series-pie.label.color

[plainheart]

@crazyxhz Thanks for your tip. I've added it to the documentation and updated the website. apache/echarts-doc@d9372b1