🐛 FIX: Array syntax

Author: Ahmad Awais

packages/babel-preset-cgb/index.js

@@ -25,7 +25,7 @@ module.exports = {
 	],
 	plugins: [
 		// class { handleClick = () => { } }.
-		require.resolve( 'babel-plugin-transform-class-properties' ),
+		[ require.resolve( 'babel-plugin-transform-class-properties' ) ],
 		// The following two plugins use Object.assign directly, instead of Babel's
 		// extends helper. Note that this assumes `Object.assign` is available.
 		// { ...todo, completed: true }