🐛 répare l'effet fouc

source/webpack.commonLoaders.js

@@ -3,7 +3,7 @@ module.exports = {
 		{
 			test: /\.css$/,
 			use: [
-				'style-loader',
+				{ loader: 'style-loader' },
 				{
 					loader: 'css-loader',
 					options: {

source/webpack.prod.js

@@ -39,8 +39,9 @@ const prerenderConfig = () => ({
 // Replace style-loader with MiniCssExtractPlugin.loader
 common.module.rules
 	.find(rule => rule.test.test('a.css'))
-	.use.find(loader => (loader || loader.loader) === 'style-loader').loader =
+	.use.find(loader => loader.loader === 'style-loader').loader =
 	MiniCssExtractPlugin.loader
+
 module.exports = {
 	...common,
 	mode: 'production',