feat: api client, auth store, login, authed shell, data-table + CRUD kit

src/routes/_authed/index.tsx

@@ -0,0 +1,7 @@
+import { createFileRoute, redirect } from '@tanstack/react-router'
+
+export const Route = createFileRoute('/_authed/')({
+  beforeLoad: () => {
+    throw redirect({ to: '/categories' })
+  },
+})