host_init_verifier: use shared libs if possible

host_init_defaults is also used by host_apex_verifier. If libbase for
example is linked both statically and dynamically, there'll be ODR
issue. Since libs like libbase doesn't need to be statically linked,
moving them to "shared deps" to avoid ODR.

Bug: 399476012
Test: env SANITIZE_HOST=address m com.android.i18n
Change-Id: Ic34c84eb0b8950fb46c63f161f763e1057b95803