replace broken url (auth0-samples#256)

Co-authored-by: Frederik Prijck <[email protected]>

Author: moshfeu

Sample-01/src/index.js

@@ -13,7 +13,7 @@ const onRedirectCallback = (appState) => {
   );
 };
 
-// Please see https://auth0.github.io/auth0-react/interfaces/auth0_provider.auth0provideroptions.html
+// Please see https://auth0.github.io/auth0-react/interfaces/Auth0ProviderOptions.html
 // for a full list of the available properties on the provider
 const config = getConfig();