Merge "Fix transient taskbar icon size in two panel portrait DeviceProfile" into tm-qpr-dev am: e7ab5849d7 am: 705d193aa4

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/22302207

Change-Id: Ibbcbba586391b902899b0b3e332e0b190266f1f5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>