fixed event join token handling in the event admin. created new seeders with new tenants and package purchases. added new playwright test scenarios.

resources/js/admin/main.tsx

@@ -6,8 +6,12 @@ import { AuthProvider } from './auth/context';
 import { router } from './router';
 import '../../css/app.css';
 import './i18n';
+import './dev-tools';
 import { initializeTheme } from '@/hooks/use-appearance';
 import { OnboardingProgressProvider } from './onboarding';
+import { DevTenantSwitcher } from './components/DevTenantSwitcher';
+
+const enableDevSwitcher = import.meta.env.DEV || import.meta.env.VITE_ENABLE_TENANT_SWITCHER === 'true';
 
 initializeTheme();
 const rootEl = document.getElementById('root')!;
@@ -27,6 +31,7 @@ createRoot(rootEl).render(
           <RouterProvider router={router} />
         </OnboardingProgressProvider>
       </AuthProvider>
+      {enableDevSwitcher ? <DevTenantSwitcher /> : null}
     </QueryClientProvider>
   </React.StrictMode>
 );