Fix the issue that failed to update or add a UEFI variable if the remaining size is equal to the data size
of the variable.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: cinnamon shia <cinnamon.shia@hpe.com>
Signed-off-by: Ansen Huang <ansen.huang@hpe.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>