GCP Auth docs - Move `iam_alias` and `gce_alias` to config instead of role (#8862)
GCP Auth docs - Move `iam_alias` and `gce_alias` to config instead of role (#8862)

Move `iam_alias` and `gce_alias` to config instead of role
hartsock/vault,hartsock/vault,rnaveiras/vault,hashicorp/vault,hartsock/vault,hashicorp/vault,hashicorp/vault,rnaveiras/vault,hartsock/vault,rnaveiras/vault,hashicorp/vault,rnaveiras/vault,hashicorp/vault,hashicorp/vault,hartsock/vault,rnaveiras/vault