Re-enable some test cases now the case they test has been
renabled (by commit 3d7a4143d5a2b771a02777354c9a11c981c63c59).
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: Ia26c4355e41d5b1010594a06bb8c4e8cef8528f7