fix: bind the home page workflow note to the published version (#434)

The note hardcoded "v0.8.1 workflow", so it was the one string on the site that
still said 0.8.1 after a 0.8.2 deploy — caught by reading the live page rather
than the build. It reads siteStats.version now, like every other version on the
site, so it cannot drift again. No other hardcoded version strings remain in the
app.

Co-authored-by: Claude Opus 5 <noreply@anthropic.com>

Author: aryamthecodebreaker

apps/web/app/page.tsx

@@ -55,7 +55,7 @@ export default function HomePage() {
               FixMap turns a software problem into a focused map of files, checks, and risks—so
               you can investigate with confidence before you change anything.
             </p>
-            <p className="preset-note"><strong>v0.8.1 workflow:</strong> Compare plans · focus with exclude/limit · map a working tree · verify the change · diagnose installs.</p>
+            <p className="preset-note"><strong>v{siteStats.version} workflow:</strong> Compare plans · focus with exclude/limit · map a working tree · verify the change · diagnose installs.</p>
             <div className="button-row premium-hero-actions">
               <Link className="button primary" href="/demo">Try FixMap <ArrowRight size={18} weight="bold" aria-hidden /></Link>
               <Link className="button secondary" href="/product">See how it works <ArrowRight size={18} weight="bold" aria-hidden /></Link>