I want kubeconfig loading to support Kubernetes user entries that use the GCP auth provider.

I want kubeconfig loading to support Kubernetes user entries that use the GCP auth provider.: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). I also want await loader.load gcp token() - str as a public method. If the selected GCP auth-provider config already has an…