[Feature request] Support modifying a variable group's security settings

[DamonStamper]

Is there a way to modify a variable group's security settings?

I'd like to grant the role “Project Collection Build Service” the Administrator privilege for the variable group so that my pipelines can modify the varaible group's variables.

This is so that I can have the pipeline update two variables, "production" and "production-1" to enable artifact retention. I could go into more detail but I think this use case is sufficient unless more detail becomes pertinent.

The process through the GUI is: