AV Beat rebrand: theme swap (orange #E67E22 / near-black), logo, schema default → avb

- public/assets/images/logo.png + public/brand/logo*.png replaced with the 1320x310 AV Beat logo
- public/assets/logos/avbeat.png added as the canonical source
- tailwind.config.js + src/styles/tailwind.css + src/styles/redesign-tokens.css palette swapped (primary #0F0E0E, secondary #1D1A1A, accent #E67E22 orange, foreground #F0EBE6 warm white)
- Layout / robots / sitemap / home-page / about / contact / press-kit / team / global-error metadata switched to AV Beat (Where AV Meets IT)
- Bulk replaced 'Broadcast Beat'/'BroadcastBeat.com'/'broadcastbeat.com' across user-facing news/forum/marketplace/advertise/search/newsletter pages
- src/lib/supabase/{admin,server,client} now default to schema 'avb' (was 'bb') — overridable via NEXT_PUBLIC_SUPABASE_SCHEMA
- package.json renamed to 'avbeat'
- Single d60701 reference in about/team swapped to E67E22

Design-only replica — no article content migrated.

src/lib/supabase/admin.ts

@@ -18,6 +18,6 @@ export function createAdminClient(schema?: string) {
   }
   return createClient(url, key, {
     auth: { persistSession: false, autoRefreshToken: false },
-    db: { schema: schema || process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || "bb" },
+    db: { schema: schema || process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || "avb" },
   });
 }

src/lib/supabase/client.tsx

@@ -5,7 +5,7 @@ export function createClient() {
     process.env.NEXT_PUBLIC_SUPABASE_URL!,
     process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
     {
-      db: { schema: process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || 'bb' },
+      db: { schema: process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || 'avb' },
       cookies: {
         getAll() {
           if (typeof document === 'undefined') return [];

src/lib/supabase/server.tsx

@@ -8,7 +8,7 @@ export async function createClient() {
     process.env.NEXT_PUBLIC_SUPABASE_URL!,
     process.env.NEXT_PUBLIC_SUPABASE_ANON_KEY!,
     {
-      db: { schema: process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || 'bb' },
+      db: { schema: process.env.NEXT_PUBLIC_SUPABASE_SCHEMA || 'avb' },
       cookies: {
         getAll() {
           return cookieStore.getAll();