feat: implement admin API for user and representation management

- Updated UsersPage to fetch users from the new admin endpoint.
- Enhanced user data structure to include 'name' and modified rendering logic.
- Added RepresentationDetailPage for detailed representation management.
- Created AdminApiController to handle user and representation CRUD operations.
- Implemented pagination and search functionality for users and representations.
- Updated user and representation data models to reflect new API structure.

assets/admin/pages/SecretariesPage.tsx

@@ -134,13 +134,13 @@ export default function SecretariesPage() {
     queryFn: () => {
       const params = new URLSearchParams({ page: String(page), limit: String(limit) });
       if (search) params.set('search', search);
-      return api.get<PaginatedResponse<Secretary>>(`/api/v1/secretaries?${params}`);
+      return api.get<PaginatedResponse<Secretary>>(`/api/v1/admin/secretaries?${params}`);
     },
   });
 
   const updatePermsMutation = useMutation({
     mutationFn: ({ uuid, permissions }: { uuid: string; permissions: SecretaryPermissions }) =>
-      api.patch<ApiResponse<null>>(`/api/v1/secretary/${uuid}/permissions`, { permissions }),
+      api.patch<ApiResponse<null>>(`/api/v1/secretary/${uuid}`, { permissions }),
     onSuccess: () => {
       toast.success('دسترسی‌ها بروزرسانی شد');
       setEditTarget(null);
@@ -180,8 +180,8 @@ export default function SecretariesPage() {
     { key: 'created_at', header: 'تاریخ ثبت', render: (s) => formatDate(s.created_at) },
   ];
 
-  const items = data?.data?.items ?? [];
-  const total = data?.data?.total ?? 0;
+  const items = data?.data ?? [];
+  const total = data?.meta?.totalRecords ?? 0;
 
   return (
     <div>