states, and pulls data from the authenticated /api/v1/tenant/packages endpoint.
(resources/js/admin/pages/EventFormPage.tsx, resources/js/admin/api.ts)
- Harden tenant-admin auth flow: prevent PKCE state loss, scope out StrictMode double-processing, add SPA
routes for /event-admin/login and /event-admin/logout, and tighten token/session clearing semantics (resources/js/admin/auth/{context,tokens}.tsx, resources/js/admin/pages/{AuthCallbackPage,LogoutPage}.tsx,
resources/js/admin/router.tsx, routes/web.php)
