Ch: prevent un authenticated cluster from returning a 401

[khalifan-kfan]

Description

This PR is to prevent the backend from returning a 401 error when the cluster connection is not authenticated

Type of change

• Bug fix (non-breaking change which fixes an issue)

Trello Ticket ID

https://trello.com/c/lPXN0HFS

How Can This Be Tested?

1. Run this branch
2. update your cluster token to the wrong one locally (add a new one if you don't have a token, use the right token when adding and then update to a wrong token.
3. Try out any of the endpoints edited in the code changes, a simple one would be creating a project, The cluster should return a 401 but the endpoint should return 511 in this place

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules