Fundamentals of Apps Script with Google Sheets #4 - API url update

[delwest]

Apologies for opening a report here instead of directly for the Codelab in question - I'm not seeing a bug report link there and cannot find the repo either. The code that is used to pull API data in step 7 (https://codelabs.developers.google.com/codelabs/apps-script-fundamentals-4/#6) links to swapi.co, which is now defunct. A fork exists at swapi.dev, and updating the API url to use this value gets the code working again.