fix(branding): drop who module's required tier from beta to public

The initial requiredTier='beta' was an arbitrary RFC default — when I
first wired it up I was matching the status='beta' badge. But the
beta tier in this app means "early access via founder invite", not
"the feature is in beta". A signed-in standard user landing on /who
hit the AuthGate lock screen with "Standard < Beta required" instead
of being able to play the game.

Drop to 'public', which means "any signed-in user". The module is
still labeled status='beta' in the launcher (so it's flagged as new
+ unfinished), and the LLM calls behind it are credit-gated by the
existing chat-style consume flow — those are the actual gates that
matter for cost control.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

packages/shared-branding/src/mana-apps.ts

@@ -715,7 +715,12 @@ export const MANA_APPS: ManaApp[] = [
 		color: '#a855f7',
 		comingSoon: false,
 		status: 'beta',
-		requiredTier: 'beta',
+		// Open to all signed-in users (Standard / public tier and up).
+		// The initial 'beta' here was an arbitrary RFC default — it
+		// matched the status='beta' badge but the gate was more friction
+		// than value while the module is finding its audience. The LLM
+		// calls behind it are credit-gated server-side regardless.
+		requiredTier: 'public',
 	},
 ];