Displays error component generically, and by paths and subpaths.

Displays error component generically, and by paths and subpaths.

Added example of clothing wit route and subroutes

The basic example of the route for clothing has been added.

added example with matchPath

added example with useParams

added example with useLocation

added example with useNavigate

added example with a footer

added basic example with routers v6

added basic example

added basic example

first commit