Move CDT.cloud website repository to https://github.com/eclipse-cdt-cloud/

Summary

The website of Eclipse CDT.cloud is currently hosted externally via a repository in the EclipseSource domain. In order to have everything under the roof of the Eclipse Foundation, we'd like to move this website to be available under https://eclipse.org/cdt-cloud and host the repository with the website sources in the Eclipse Foundation's Github organization https://github.com/eclipse-cdt-cloud.

What we would need

1. A new repository https://github.com/eclipse-cdt-cloud/website to host the sources currently hosted at https://github.com/eclipsesource/cdt-cloud-website. We use Hugo (a SSG) to produce static HTML to be published. Thus, it'd be great if we could use Github actions to automatically build and publish the website.
2. A "website content repository" on github, to which we can then push the generated static HTML content to be published.
3. Make this website available via https://eclipse.org/cdt-cloud
4. (We will then add a redirect from cdt-cloud.io to https://eclipse.org/cdt-cloud)

Thank you very much in advance!