removed the book after EC2

README.md

@@ -28,7 +28,7 @@
 | Ansible |  [ansible](./topics/ansible/)| 📖 [docs.ansible.com](https://docs.ansible.com/)|✔️ [ansible-helloworld.sh](./topics/ansible/basic/helloworld/ansible-helloworld.sh)|
 | Docker |  [docker](./topics/docker/)| 📖 [docs.docker.com](https://docs.docker.com/)|✔️ [docker-helloworld.sh](./topics/docker/basic/docker-helloworld.sh)|
 | Kubernetes (k8s) |  [k8s](./topics/k8s/)| 📖 [kubernetes.io/docs](https://kubernetes.io/docs/home/) |✔️ [k8s-helloworld.sh](./topics/k8s/basic/helloworld/k8s-helloworld.sh)|
-| Aws | [aws](./topics/aws/)| 📖 [docs.aws.amazon.com](https://docs.aws.amazon.com/)| ✔️ [EC2_GetStarted](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EC2_GetStarted.html) 📖|
+| Aws | [aws](./topics/aws/)| 📖 [docs.aws.amazon.com](https://docs.aws.amazon.com/)| ✔️ [EC2_GetStarted](https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/EC2_GetStarted.html)|
 | Helm |  [helm](./topics/helm/)| 📖 [helm.sh/docs](https://helm.sh/docs/)|✔️ [helm-helloworld.sh](./topics/helm/basic/helm-helloworld.sh)|
 | Jenkins |  [jenkins](./topics/jenkins/) | 📖 [www.jenkins.io/doc](https://www.jenkins.io/doc/)|✔️ [Jenkins-Hello-World.md](./topics/jenkins/basic/Jenkins-Hello-World.md)|
 | Terraform |  [terraform](./topics/terraform/)| 📖 [terraform/docs](https://developer.hashicorp.com/terraform/docs)|✔️ [terraform-helloworld.sh](./topics/terraform/basic/terraform-helloworld.sh)|