Make face.virtual HAL smaller

by static-linking dependencies. This makes the Face virtual hal much
smaller.

/vendor/apex/com.android.hardware.biometrics.face.virtual.apex is now
585728 bytes, which is slightly bigger than the size before regression
(536576).

Bug: 304679972
Test: m
Change-Id: I4ed0cd432aeb9932c09c00592dd1fe0a1a38af0a
1 file changed