Merge "Remove superfluous visibility from net-utils-device-common." into main am: 8811e1d06a

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/3160258

Change-Id: Ifd44301ad2417963ad2251d8fa6cafcd86392f59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>