Remove next-css in /example

Author: tim-soft

example/next.config.js

@@ -1,8 +1,6 @@
 /**
- * Add CSS imports
+ * Configure Next.js
  *
- * @see https://github.com/zeit/next-plugins/tree/master/packages/next-css
+ * @see https://nextjs.org/docs/#custom-configuration
  */
-const withCSS = require('@zeit/next-css');
-
-module.exports = withCSS();
+module.exports = {};

example/package.json

@@ -10,7 +10,6 @@
     "not op_mini all"
   ],
   "dependencies": {
-    "@zeit/next-css": "^1.0.1",
     "next": "^9.0.3",
     "prop-types": "link:../node_modules/prop-types",
     "react": "link:../node_modules/react",