Next JS app with default template did not create a `npm run upload` command.

[tzjames]

On contentful web UI it says

but that command doesn't work in my example app that I created with a default template and nextJS app.

[david-shibley-contentful]

@tzjames We currently don't support server-side rendered code, which is why that command is not supported for nextJS apps. I have added an item to our backlog to add this functionality in the future hopefully.