Expose `ci_pipeline_variables_minimum_override_role` on ci cd settings to GraphQL
As a result of the original issue - #440338 , we've introduced a more gradual way to limit the overriding of user-defined variables based on the user's role: developer, maintainer, or owner. Based on ci_pipeline_variables_minimum_override_role
which was introduced in the original issue in the REST API.
This is a followup issue to consider exposing the same parameter to the GraphQL API