IB/qib: Update minor version number

External PSM repositories have advanced the minor number for a variety
of reasons. The driver needs to increase to avoid warnings.

Signed-off-by: Vinit Agnihotri <vinit.abhay.agnihotri@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>