Merge "Show floating rotation button regardless of ime status" into udc-qpr-dev am: 9107251a39

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26156612

Change-Id: Id065b37e37c7795db17ea5bbcc39feb3429d3e8b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>