add graphql

requested review from @karel.vanklink

assigned to @mohammad.torkashvand

So from now on, we don't support REST API calls anymore?

We use the REST APIs, but Orchestrator-Core primarily relies on GraphQL, and it's likely that they will exclusively use GraphQL in the future. We don't need to worry unless we plan to use internal REST APIs from Orchestrator-core, which I previously recommended against. since you cant rely on it and they may remove it

approved this merge request

enabled an automatic merge when the pipeline for a769f9a7 succeeds

merged