[][MAC80211][MT76][Add mtk vendor subcmd EDCCA control]

[Description]
Add mtk vendor subcmd EDCCA_CTRL to control EDCCA related CR.

[Release-log]
N/A

Change-Id: I58cc8d89ea6aad6808d7423bf4d21700b636b2e0
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/6126475
1 file changed