move frontend to a cmd too for consistency

cmd/frontend/tailwind.config.js

@@ -0,0 +1,12 @@
+/** @type {import('tailwindcss').Config} */
+export default {
+	content: ['./src/**/*.{html,svelte,js,ts}'],
+	important: true,
+	theme: {
+		extend: {}
+	},
+	daisyui: {
+		themes: ['light', 'dark', 'cyberpunk', 'synthwave', 'retro', 'roboto', 'dracula']
+	},
+	plugins: [require('daisyui')]
+};