Issue Summary

Although creating pages via API loads the new/current editor, when a space is created via API, the home/overview page still uses the legacy editor.

Steps to Reproduce

1. Make sure to have permissions to create spaces in Confluence.
2. Use the API to create spaces to have a new space created.

Make sure to create an API token to create the space via API. You can also convert the email/API token into basic authentication method

Expected Results

The home page of the space should have the new/current editor:

Actual Results

The home page is created with the legacy editor:

Workaround

After having the space created, edit and publish the home page, which will open it in the new/current editor.