Merge "Long-press to configure quick affordances (2/2)." into tm-qpr-dev am: b9eb018083

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/ThemePicker/+/20840808

Change-Id: Ib7b6b5af8655f3c74ad102ae1210a3a6e75459a1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>