docs: update early draft note

Author: brillout

docs/pages/blog/universal-deploy/+Page.mdx

@@ -1,10 +1,10 @@
 import { BlogHeader } from '../BlogHeader'
 import { Link, Warning } from '@brillout/docpress'
 
-<BlogHeader authors={['magne4000', 'brillout']} date={new Date('2026-04-15')} />
+<BlogHeader authors={['magne4000', 'brillout']} date={new Date('2026-04-22')} />
 
 <Warning>
- **Early draft**: This blog post is an early draft, and Universal Deploy is going to be officially announced next week. That said, you can already use <Link href="/server">`+server`</Link> today (starting from `0.4.257`).
+ **Early draft**: This blog post is an early draft, and Universal Deploy is going to be officially announced next week (ETA: April 22). That said, you can already use <Link href="/server">`+server`</Link> today (starting from `0.4.257`).
 </Warning>
 
 Today, we are thrilled to introduce [Universal Deploy](https://github.com/universal-deploy/universal-deploy) — a new infrastructure to deploy Vite apps anywhere with zero configuration.