[rdkb][common][bsp][Refactor and sync wifi from openwrt]

[Description]
8846f9b [MAC80211][mt76][Add eeprom comparison before writting efuse]
833aa75 [MAC80211][app][Add runtime testmode/normal mode switch cmd in iwpriv wrapper]

[Release-log]

Change-Id: I3e369b203c2464ea318a865f7c43aaebf7206c85
3 files changed