Description of the problem:
1. In the installation instructions for the orchestrator, the ./hack/setenv.sh script instructions appear twice, yet they are only relevant for installing Gitops and Tekton plugins. If you try to follow the instructons in the order they appear, without installing GitOps, it fails with the following error:

error: the server doesn't have a resource type "argocd"
No ArgoCD instances found in namespace orchestrator-gitops.

This is confusing for the user. The script should only appear in the "With Gitops" section.

2. In Gitops installation page, revise this sentence (source of file is irrelevant:

• Download the Docker configuration file for the robot account and move it under the root folder of this repository (we assume the file name is orchestrator-auth.json)

 3.  In generated Gitops config repo, it should be clearly stated that the created repo is private and the user needs to be able to access it (thru the token or being signed in as the correct user) or cloning via ssh.
git clone https://<access token>@github.com/test-workflows/playground-gitops.git

How reproducible: 100%