Correct name of color in Pie.js (#410)

Max Plaga · jerairrest · commit 177aa1edacbb · 2019-09-07T15:15:11.000-07:00
The label was "green" even though the color is blue.
diff --git a/example/src/components/pie.js b/example/src/components/pie.js
@@ -4,7 +4,7 @@ import {Pie} from 'react-chartjs-2';
 const data = {
 	labels: [
 		'Red',
-		'Green',
+		'Blue',
 		'Yellow'
 	],
 	datasets: [{
