drm/xe: Fix array of binds

If multiple bind ops in an array of binds touch the same address range
invalid GPUVA operations are generated as each GPUVA operation is
generated based on the orignal GPUVA state. To fix this, after each
GPUVA operations is generated, commit the GPUVA operation updating the
GPUVA state so subsequent bind ops can see a current GPUVA state.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>