PR: API Version 2

[tobya]

Hello

As you may or may not know Webflow will be sunsetting their V1 api.

https://developers.webflow.com/data/docs/migrating-to-v2

I've been doing a little work to try to update this package to V2 for my own project.

If I was to submit a PR do you think you would be willing to merge it or provide a link on this repo to mine to send interested people in the right direction for a V2 library.

Thanks for the code. @wivern-co-uk

[wivern-co-uk]

Submit a PR and let's give this repo a refresh!