feat: add optimizeForGutenberg in files template

Author: swashata

packages/scripts/templates/wpackio.project.js.hbs

@@ -33,6 +33,12 @@ module.exports = {
 		// 		vendor: './src/mobile/vendor.js', // Could be a string
 		// 		main: ['./src/mobile/index.js'], // Or an array of string (string[])
 		// 	},
+		// // If enabled, all WordPress provided external scripts, including React
+		// // and ReactDOM are aliased automatically. Do note that all `@wordpress`
+		// // namespaced imports are automatically aliased and enqueued by the
+		// // PHP library. It will not change the JSX pragma because of external
+		// // dependencies.
+		// optimizeForGutenberg: false,
 		// 	// Extra webpack config to be passed directly
 		// 	webpackConfig: undefined,
 		// },