libbase/liblog: set min_sdk_version

Modules contributing mainline modules (APK/APEX) should set
min_sdk_version as well as apex_available.

For now setting min_sdk_version doesn't change build outputs.
But build-time checks will be added soon.

Bug: 152655956
Test: m
Change-Id: If4ff1fbc31e5be3f5611a4713ae4032aba4ee5f2
1 file changed
tree: 77fc6e3587efc4cdb49c91c2895f2c674ee2ba66
  1. liblog/
  2. logcat/
  3. logd/
  4. logwrapper/