Merge "Enable unit tests for some utils in postsubmit" into main am: ace555b602 am: 5cbab0e349

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2935810

Change-Id: Ice91088be6926624a66a8723c5ed4996e666cab9
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>