OZG-130 re-add nx script

goofy-client/package.json

@@ -3,6 +3,7 @@
 	"version": "0.0.0",
 	"license": "MIT",
 	"scripts": {
+		"nx": "nx",
 		"ng": "nx",
 		"postinstall": "node ./decorate-angular-cli.js && ngcc --properties es2015 browser module main --first-only --create-ivy-entry-points",
 		"start": "run-s \"nx -- serve --port 4300 --disable-host-check --proxy-config proxy.conf.json\" --",