[][[MAC80211][misc] increase beacon loss count from 7 to 20]

[Description]
Fix As per eagle code beacon loss timeout is 4 sec.
while in MT76 beacon loss count is 7 * 100 ( beacon interval )

[Release-log]


Change-Id: If0355b128c86361707eafa7071004f2db9cddbf8
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/7341952
1 file changed