[FP5-1292] add face unlock to Settings

* Root Cause
  face unlock libs can be used in Settings
* Solution
  add face unlock to Settings
* Test Steps
  test face unlock settings feature
* Test Result
  pass

Change-Id: I176554183ea3a3070c944cb2295d25c0b8bb4537
(cherry picked from commit 259a99294aa7e3b4139b353dc2f314686b9ed33c)
1 file changed