Change the description of RFC1323 to RFC7323 to align with UEFI spec 2.10. REF: UEFI spec 2.10 section 28.2.5 Signed-off-by: Suqiang Ren <suqiangx.ren@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <gaoliming@byosoft.com.cn> Cc: Zhiguang Liu <zhiguang.liu@intel.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>