[][MAC80211][WiFi6][core][fix AP mgmt not encrypted in WDS mode with PMF on]

[Description]
Fix AP mgmt not encrypted in WDS mode with PMF on.
It had already been fixed in wifi7 code base.
(https://gerrit.mediatek.inc/c/gateway/WiFi7/mac80211/backport/+/8651246)

[Release-log]
N/A

Change-Id: I533f2879fa88d4ac9f879a613ba0dcfd818e76c0
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/8722833
1 file changed