Add "Docker Tutorial" by Anthony Baire (IRISA) (#9298)

* Add Docker Tutorial by Anthony Baire IRISA

* Alphabetical order

* Mention format (PDF)

books/free-programming-books-subjects.md

@@ -244,6 +244,7 @@ Books that cover a specific programming language can be found in the  [BY PROGRA
 * [CI/CD for Monorepos: Effectively building, testing, and deploying code with monorepos](https://github.com/semaphoreci/book-monorepo-cicd) - Pablo Tomas Fernandez Zavalia, Marko Anastasov, SemaphoreCI (PDF, EPUB, Kindle)
 * [CI/CD with Docker and Kubernetes Book](https://github.com/semaphoreci/book-cicd-docker-kubernetes) - Marko Anastasov, Jérôme Petazzoni, Pablo Tom F. Zavalia, SemaphoreCI (PDF, EPUB, Kindle)
 * [Docker Jumpstart](http://odewahn.github.io/docker-jumpstart/) - Andrew Odewahn
+* [Docker Tutorial](https://people.irisa.fr/Anthony.Baire/docker-tutorial.pdf) - Anthony Baire (PDF)
 * [Docker Tutorial](https://www.tutorialspoint.com/docker/) - Tutorials Point (HTML, PDF)
 * [Kubernetes Deployment & Security Patterns](https://resources.linuxfoundation.org/LF+Projects/CNCF/TheNewStack_Book2_KubernetesDeploymentAndSecurityPatterns.pdf) - Alex Williams (PDF)
 * [Kubernetes for Full-Stack Developers](https://www.digitalocean.com/community/books/digitalocean-ebook-kubernetes-for-full-stack-developers) - Jamon Camisso, Hanif Jetha, Katherine Juell (PDF, EPUB)