[ci] Test deployment to AWS

[barroco]

This PR adds a deployment scenario (aws-1) to the repository which sets up a Kubernetes cluster in AWS using a user with limited permissions on the aws account. For the moment, the scenario only setup the Kubernetes infrastructure and tears it down. A Github Actions workflow is configured to run it on pull requests or manually.

This PR will be followed by two others to keep the changeset as small as possible:

1. Deployment of the DSS using helm.
2. Test the deployment of the DSS using interuss/monitoring.

Details of the changes:

• Add new operations deployment utilities in /deploy/operations to create and destroy the Kubernetes cluster.
• terraform-aws-kubernetes
  • Add aws_iam_permissions_boundary variable
  • Add iam_role_node_group_arn output
  • Retrieve token using terraform instead of CLI command
  • Various structure improvements
• Configure the new dss-deploy github workflow

[barroco]

We expect that the workflow must exist on the master branch to get the proper permissions.
It was tested on the forked repository: https://github.com/Orbitalize/dss/actions/runs/7142862936
As discussed with @BenjaminPelletier, we will move forward with merging the PR once reviewed and will be ready to revert the change in case of issue.