DO NOT MERGE skip generating BuildConfig for car-ui-lib

Since both car-ui-lib and car-rotary-lib are using the same package name
one of them has to not generate BuildConfig file. Otherwise the gradle
build will fail.

Fixes: 195121320
Test: ./gradlew connectedAndroidTest
Change-Id: I79adfddfb163ae53c8eb597901e76cf346f97305
2 files changed