Merge "Delete dead AdbDebuggingManager code" into main am: 9eb9675dd0

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3542310

Change-Id: If24b6a0e9c3617f67eaead4d7875b2f088453be0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>