Fix the functionality of log-visibility

Fix: 223747694
Test: manually enable log for package filtering and check if we can
      see the message mentaioned on the developer site.
      https://d.android.com/training/package-visibility/testing\
      #configure-log-messages
Change-Id: I21fdc26ab32c65a4703ce0618281c8b775532418
Merged-In: I21fdc26ab32c65a4703ce0618281c8b775532418
(cherry picked from commit e0e47402)