Log revocations in revokeCommon rather than expireID (#4164)
Log revocations in revokeCommon rather than expireID (#4164)

Revocations that happen not as a result of direct expirations will
therefore be logged

Fixes #4156
rnaveiras/vault,joelthompson/vault,hartsock/vault,Aloomaio/vault,hartsock/vault,kingland/vault,hashicorp/vault,hashicorp/vault,quixoten/vault,kingland/vault,hartsock/vault,mgk/vault,kingland/vault,hashicorp/vault,quixoten/vault,quixoten/vault,rnaveiras/vault,joelthompson/vault,Aloomaio/vault,quixoten/vault,mgk/vault,hartsock/vault,joelthompson/vault,hashicorp/vault,rnaveiras/vault,mgk/vault,hashicorp/vault,hartsock/vault,mgk/vault,Aloomaio/vault,kingland/vault,hashicorp/vault,rnaveiras/vault,joelthompson/vault,Aloomaio/vault,kingland/vault,rnaveiras/vault