Removed encore added books crud

assets/app.js

@@ -1,12 +0,0 @@
-/*
- * Welcome to your app's main JavaScript file!
- *
- * We recommend including the built version of this JavaScript file
- * (and its CSS file) in your base layout (base.html.twig).
- */
-
-// any CSS you import will output into a single css file (app.css in this case)
-import './styles/app.css';
-
-// start the Stimulus application
-import './bootstrap';