Copy code from PrePi to PrePeiCore that prints the firmware version and build date early in the boot process. Signed-off-by: Rebecca Cran <rebecca@quicinc.com> Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Tested-by: Oliver Steffen <osteffen@redhat.com> Reviewed-by: Leif Lindholm <quic_llindhol@quicinc.com>