New colors plugin doesn't color pie charts

[stockiNail]

Feature Proposal

In version 4 (I'm testing alpha 3), there is new colors plugin which should set a default colors for dataset. PR 10764.

There are checks in the plugin to understand the type of the chart but "pie" chart type (must be the same of "doughnut") is missing and the plugin is not coloring the pie chart correctly.

Codepen: https://codepen.io/stockinail/pen/yLEOZxo

Possible Implementation

I think an additional check should be added, as following:

    if (type === 'doughnut' || type === 'pie') {
      colorizer = createDoughnutDatasetColorizer();
    } else if (type === 'polarArea') {
      colorizer = createPolarAreaDatasetColorizer();
    } else {
      colorizer = createDefaultDatasetColorizer();
    }

[stockiNail]

@LeeLenaleee apologize if I marked as enhancement, instead of bug. :( Thank you!

[LeeLenaleee]

np, can happen :) at least you still added a reproducable sample 😉

[stockiNail]

Do you want the PR? I need some hours because now busy :(

[LeeLenaleee]

If you can do it, go for it, otherwise I will look if I have time for it tommorow evening

[stockiNail]

If you can do it, go for it, otherwise I will look if I have time for it tommorow evening

submitted