Merge "[1/n] Disable reachability for thin letterboxing" into 24D1-dev am: 2951eba419

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/27061495

Change-Id: I382065da2af9a5ce29aedcb52def1fd630515ca5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>