message: chore(fuselage): Convert className to be optional on Topbar.ToolBox component
diff: @@ -31,7 +31,7 @@ const TopBarWrapper: FC = ({ children }) => (
  />
  );
  -export const TopBarToolBox: FC<{ className: string }> = ({
  +export const TopBarToolBox: FC<{ className?: string }> = ({
  children,
  className,
  ...props
  