message: Create documentation for CDNs
  The documentation describes the current state with the most important
  CloudFront distributions. The motivation to document this now is that we
  are planning to introduce a second CDN, which we can collaborate on by
  updating this document.
diff: - [AWS access management](./infra/docs/aws-access-management.md)
  - [Bastion server](./infra/docs/bastion.md)
  - [Bors](./infra/docs/bors.md)
  + - [CDN](./infra/docs/cdn.md)
  - [Crater agents](./infra/docs/crater-agents.md)
  - [Custom GitHub Actions runners](./infra/docs/gha-self-hosted.md)
  - [Dev Desktops](./infra/docs/dev-desktop.md)
  