Merge "Do not add layout reason if there is no config effect" into tm-qpr-dev...

Merge "Do not add layout reason if there is no config effect" into tm-qpr-dev am: 5eb759d2 am: d3b797f5

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18796087



Change-Id: Ic223bed08d4ee2d8c16b86cb84b82306480d5d17
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>