Merge "Set drop target font weight to medium." into tm-qpr-dev am: 8dc998de am: 26b6f336

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/19289794



Change-Id: Idefe033033d58eef60cd7d71707a290b8538b7ad
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>