[][kernel][mt7988][eth][Fix PORT6 error RX/TX pause counter in Jaguar]

[Description]
Fix PORT6 error RX/TX pause counter in Jaguar, the pause counter of
PORT6 are the opposite of mt7531.

[Release-log]
N/A

Change-Id: I3b387c862a0c30c211a3db59e717762a9d8cfb5f
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6628026
Build: srv_hbgsm110
1 file changed