message: Hardcode file not found status
diff: @@ -155,7 +155,7 @@ export const Reader = ({ entityId, onReady }: Props) => {
  ]);
  if (error) {
  - return <TechDocsNotFound errorMessage={error.message} />;
  + return <TechDocsNotFound statusCode={404} errorMessage={error.message} />;
  }
  return (
  