Track move of distro installer code

Track move of distro installer code; reflect the new
build target.

Tested with:
make -j30 FrameworksServicesTests
adb install -r -g \
  "out/target/product/angler/data/app/FrameworksServicesTests/FrameworksServicesTests.apk"
adb shell am instrument -e package com.android.server.timezone -w \
  com.android.frameworks.servicestests \
  "com.android.frameworks.servicestests/android.support.test.runner.AndroidJUnitRunner"

Bug: 31008728
Test: See above
Change-Id: Iad987d404af75af3694d50e25ed419889a9557f2