Only require the driver_name property when creating printer ports
Only require the driver_name property when creating printer ports

This restores the previous behavior

Signed-off-by: Tim Smith <764ef62106582a09ed09dfa0b6bff7c05fd7d1e4@chef.io>

jaymzh/chef,MsysTechnologiesllc/chef,jaymzh/chef,higanworks/chef,jaymzh/chef,tas50/chef-1,nvwls/chef,tas50/chef-1,chef/chef,higanworks/chef,mwrock/chef,gene1wood/chef,gene1wood/chef,mattray/chef,gene1wood/chef,nvwls/chef,nvwls/chef,tas50/chef-1,higanworks/chef,mattray/chef,mwrock/chef,mwrock/chef,higanworks/chef,gene1wood/chef,higanworks/chef,nvwls/chef,MsysTechnologiesllc/chef,MsysTechnologiesllc/chef,mwrock/chef,MsysTechnologiesllc/chef,chef/chef,mattray/chef,mattray/chef,nvwls/chef,nvwls/chef,mattray/chef,tas50/chef-1,chef/chef,jaymzh/chef,chef/chef