fm10k: Have the VF get the default VLAN during init

Currently, the VFs do not read the default VLAN during initialization,
so they will not be able to indicate untagged frames properly.

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Tested-by: Krishneil Singh <krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>