[][openwrt][mt7988][tops][Fix conflict: empty line]

[Description]
Fix conflict. Empty line in hnat_nf_hook.c causes patch conflict.

[Release-log]
N/A

Change-Id: Ic840f6d893ee9e1e4eae1c34ea6132609dee01b9
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7911890
1 file changed