🐛 Fix charts displaying using default colours

CHANGELOG.md

@@ -32,6 +32,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 - Appearance switcher missing `aria-label` ([#438](https://github.com/jpanther/congo/pull/438))
 - Article links missing `alt` text and `aria-label` ([#439](https://github.com/jpanther/congo/pull/439))
 - Figure shortcode would not apply `class` or `href` attribtues in some cases
+- Charts displaying with incorrect theme colours
 
 ## [2.4.2] - 2022-11-22
 

assets/js/chart.js

@@ -3,6 +3,7 @@ function css(name) {
 }
 
 Chart.defaults.font.size = 14;
+Chart.defaults.plugins.colors.enabled = false;
 Chart.defaults.backgroundColor = css("--color-primary-300");
 Chart.defaults.elements.point.borderColor = css("--color-primary-400");
 Chart.defaults.elements.bar.borderColor = css("--color-primary-500");