Nt32/PlatformBootManagerLib: Enable STD_ERROR on all consoles
    
    Add STD_ERROR flag to all output consoles that the Nt32
    platform supports so all messages sent to the standard
    error console device(s) are visible by default.
    
    The Boot Maintenance Manager can be used to manually disable
    standard error output to specific console devices.
    
    UEFI Applications and UEFI Drivers are recommended to be
    built with DEBUG() and ASSERT() messages sent to the standard
    error device using MdePkg/Library/UefiDebugLibStdErr. Prior
    to this change, a user would have to use the Boot Maintenance
    Manager to configure a standard error console device to make
    these messages visible.
    
    Cc: Ruiyu Ni <ruiyu.ni@intel.com>
    Cc: Hao Wu <hao.a.wu@intel.com>
    Contributed-under: TianoCore Contribution Agreement 1.1
    Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
    Reviewed-by: Ruiyu Ni <ruiyu.ni@intel.com>
    Reviewed-by: Sunny Wang <sunnywang@hpe.com>
    Tested-by: Sunny Wang <sunnywang@hpe.com>