network-resurrector-frontend/src/components/layout/Main.js

import React from "react";
import Stepper from "./Stepper";
import Switcher from "./Switcher";

const Main = () => {
  return (
    <>
      <Stepper />
      <header className="App-header">
        <Switcher />
      </header>
    </>
  );
};

export default Main;