[@portaljs/components][xl] - @portaljs/ckan package

+ Accompaning example using said package
+ Removed the "example" from all the examples names

packages/ckan/tailwind.config.js

@@ -0,0 +1,8 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+  content: ['./index.html', './src/**/*.{js,ts,jsx,tsx}'],
+  theme: {
+    extend: {},
+  },
+  plugins: [],
+};