[automerger skipped] Merge "Do not register OnBackInvokedCallback for SoftInputWindow." into udc-dev am: a2e448b25f am: 021ef96739 -s ours am: dee019ec1e -s ours am: c1c05ff758 -s ours

am skip reason: Merged-In Icacfef60666fba1522f9d0f4ddc47e74a4560a32 with SHA-1 c385181208 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24677183

Change-Id: I56249e71359b2c62ae630d1f5636a906a4583c12
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>