message: docs: Add real-life usages to README
diff: @@ -43,6 +43,14 @@ We host the latest and all the previous ReDoc releases on GitHub Pages-based **C
  - `v1.x.x` release: https://rebilly.github.io/ReDoc/releases/v1.x.x/redoc.min.js
  - `latest` release: https://rebilly.github.io/ReDoc/releases/latest/redoc.min.js this file is updated with each release of ReDoc and may introduce breaking changes. **Not recommended to use in production.** Use particular release or `v1.x.x`.
  +## Some Real-life usages
  +- [Rebilly](https://rebilly.github.io/RebillyAPI)
  +- [Docker Engine](https://docs.docker.com/engine/api/v1.25/)
  +- [Zuora](https://www.zuora.com/developer/api-reference/)
  +- [Shopify Draft Orders](https://help.shopify.com/api/draft-orders)
  +- [Discourse](https://docs.discourse.org)
  +- [APIs.guru](https://apis.guru/api-doc/)
  +
  ## Deployment
  ### TL;DR
  