Merge "Widget picker closes and reopens when switching orientation on phones...

Merge "Widget picker closes and reopens when switching orientation on phones when it's not necessary" into tm-qpr-dev am: 5c17f6b9 am: 30b5e78b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/21732117



Change-Id: I7868cc8d836c179a47e2bb2704309429fe5a1820
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>