Merge "Create a launch params modifier for desktop mode" into tm-qpr-dev am: a746afaa

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20167859



Change-Id: I8ad50681839f1d05994c5911d4d7d4dd8777e8ef
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>