public function handle(Request $request, Closure $next, string $routeParam = 'id'): Response 	{ 		$response = $next($request); 		$routeParam = $request->route($routeParam);  		if ($response->isSuccessful() && $routeParam instanceof HasUserActivity) { 			$routeParam->recordReadActivity(); 		}  		return $response; 	}