Installd: Amend dexopt binder logging

Separate dexoptanalyzer validation errors into different return
codes and add specific error messages. Also fix name style.

Test: mmma frameworks/native/cmds/installd
Test: installd_dexopt_test
Change-Id: Ie795897d112ded630de65c2ac7d7ee1a4b2a20a5
2 files changed