Merge "DO NOT MERGE: WM: Call Transaction#sanitize" into sc-dev am: ca99d260

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/16812184



Change-Id: Ib4b4012534da4f3a9d32c9ee68d5625160b4b860
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>