export function PlusIcon({ onClick }: { onClick?: () => void }) {
  return (
  <svg
    onClick= {onClick}
    xmlns="http://www.w3.org/2000/svg"
    width="20"
    height="20"
    fill="none"
    viewBox="0 0 24 24"
    stroke="black"
    strokeWidth={2}
    strokeLinecap="round"
    strokeLinejoin="round"
    className="cursor-pointer"
  >
    <line x1="12" y1="5" x2="12" y2="19" />
    <line x1="5" y1="12" x2="19" y2="12" />
  </svg>
  );
}