1- Setup react-router-dom correctley in the App.js
2- Import the components from the components folder, for the admin only bring Dashboard.
3- Define the route for all the components Accordingly:
A- /products should render Products, and the id param should render the ProductDetail
B- /dashboard should render admin Dashboard
C- /notfound should render the 404 components.
D- / should render the Home components.
E- Any other route should go to the NotFound compoenent we have :)
F- The user should get redirected to the Home after 5 seconds in the 404 component.