Update README.md with project setup, development instructions, environment variables, and build process for Svelte 5 and SvelteKit integration.

vite.config.ts

@@ -0,0 +1,10 @@
+import { sveltekit } from '@sveltejs/kit/vite';
+import { defineConfig } from 'vite';
+import tailwindcss from '@tailwindcss/vite';
+
+export default defineConfig({
+	plugins: [tailwindcss(), sveltekit()],
+	server: {
+		host: true
+	}
+});