Merge "Remove dead code from NetworkManagementService" into main am: af0d7d5ccf

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3183413

Change-Id: Iaeecf066e98dc0986b8e00272b1a9d047bbaa5de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>