fix: Add server config to astro.config.mjs as well

astro.config.mjs

@@ -6,6 +6,12 @@ import tailwindcss from '@tailwindcss/vite';
 // https://astro.build/config
 export default defineConfig({
   vite: {
-    plugins: [tailwindcss()]
+    plugins: [tailwindcss()],
+    server: {
+      allowedHosts: true  // Allow all hosts for development
+    },
+    preview: {
+      allowedHosts: true  // Allow all hosts for production preview
+    }
   }
-});
+});