Disable cssnano's colormin plugin (#15347)

silverwind · web-flow · commit b62bd8e7c0b5 · 2021-04-08T19:28:41.000+01:00
It produces odd rgba values which also seem to cause issues in monaco's color parser where the scoll shadow went red for some reason. Regression by: #15333
diff --git a/webpack.config.js b/webpack.config.js
@@ -93,6 +93,7 @@ export default {
               discardComments: {
                 removeAll: true,
               },
+              colormin: false,
             },
           ],
         },
