Merge "Only check System UI dexopt status after a mainline update or an OTA."...

Merge "Only check System UI dexopt status after a mainline update or an OTA." into tm-dev am: 7ed6106f am: e92f309e am: 0a8b5e9d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17907961



Change-Id: Iacd171a9c3650b06d6f8e888cc5906a7d006d225
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>