fix(components): move remaining classes to config (#1039)

src/runtime/ui.config/overlays/notification.ts

@@ -1,6 +1,7 @@
 export default {
   wrapper: 'w-full pointer-events-auto',
   container: 'relative overflow-hidden',
+  inner: 'w-0 flex-1',
   title: 'text-sm font-medium text-gray-900 dark:text-white',
   description: 'mt-1 text-sm leading-4 text-gray-500 dark:text-gray-400',
   actions: 'flex items-center gap-2 mt-3 flex-shrink-0',