text: import React from "react";
  
  export default function Propos({ setPropos, propos }) {
    //go back to previous state
    const Back = () => {
      setPropos(!propos);
    };
    return (
      <div className="mt-4 d-flex flex-column align-items-center">
        <p>
        a propos
        </p>
        <button type="button" className="btn btn-link custom2" onClick={Back}>
          Retour <i className="fas fa-backward" />
        </button>
      </div>
    );
  }
  