nfs4-client: CompoundBuilder#withGetdeviceinfo should accept layout type

if client supports multiple layout types, then we need a way to specify which
one is needed.

Acked-by: Paul Millar
Target: master
1 job for master in 1 minute and 16 seconds (queued for 26 seconds)
Status Name Job ID Coverage
  Build
passed build #13255

00:01:16