s4-common: update wcnss config from mint 9.2.A.0.295

Change-Id: Idce33c90da49e372574604aed04fceffdb2d0e99
s4-common: add mac-update

Change-Id: If1ab5a6bb7d7f402073796cfaa39dd87af02222a
s4-common: modify mac-update for HTC and utilize

This updates the WCNSS NV bin file with the correct MAC address.

Change-Id: Ie92c31610f19528b8fac090024b810ef467d19a8