physical/raft: Add a function that gets the offline, stale configuration (#11821)
physical/raft: Add a function that gets the offline, stale configuration (#11821)

* Add a function that gets the offline, stale configuration

* Fix comment
hashicorp/vault,rnaveiras/vault,hashicorp/vault,hashicorp/vault,hashicorp/vault,rnaveiras/vault,rnaveiras/vault,rnaveiras/vault,rnaveiras/vault,hashicorp/vault,hashicorp/vault