Merge "Skip register NetworkManagementEventObserver on V+ devices" into main am: 3ded04f409

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2561090

Change-Id: Ib0c0cf446ac7e50586eff59b51eb8dd24db4a48c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>