Error 404 when following Nesting Navigator hyperlink to expo Snack

[silasstokes]

As the title suggests, when the hyperlink is followed to see the Snack of the nested navigator example instead of the app loading an alert saying "We were unable to load code for file "App.js" (404 - Not Found)" is shown.

Here is the location of the file in the 6.x documentation, the link is also not working in the 7.x documentation either though.

react-navigation.github.io/versioned_docs/version-6.x/nesting-navigators.md

Line 6 in 6f2206e