Output prose.bundle.js to static/js/ dir, instead of dist/

prose/webpack.config.js

@@ -6,7 +6,7 @@ module.exports = {
 	},
 	output: {
 		filename: 'prose.bundle.js',
-		path: path.resolve(__dirname, 'dist')
+		path: path.resolve('..', 'static', 'js'),
 	},
 	module: {
 		rules: [