Add Queue Enterprise billing and visible upgrade CTAs for all roles.

Enterprise charges per active branch (GHS 299+) with wallet subscribe/renew; sidebar and dashboard upsell no longer gated behind settings.view.

Co-authored-by: Cursor <cursoragent@cursor.com>

routes/web.php

@@ -172,5 +172,6 @@ Route::middleware(['auth', 'platform.session'])->group(function () {
 
         Route::get('/pro', [ProController::class, 'index'])->name('qms.pro.index');
         Route::post('/pro/subscribe', [ProController::class, 'subscribe'])->name('qms.pro.subscribe');
+        Route::post('/pro/subscribe-enterprise', [ProController::class, 'subscribeEnterprise'])->name('qms.pro.subscribe-enterprise');
     });
 });