[][MAC80211][WiFi7][misc][do not re-initialize psk & vlan files when setup MLD non-primary links]

[Description]
Fix the problem that psk & vlan files sometime dispear when hostapd
setups links.

There should be only one psk & vlan files for an AP MLD, so do not
re-initialize psk & vlan files when setup MLd non-primary links.

Now hostapd has its solution to avoid the problem, so the sleep becomes
unnecessary.

[Release-log]
N/A

Change-Id: I77bc3012ad2be3361b7f8b758779fbad06f2f8c0
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/9057974
1 file changed