Merge "Add equals() & hashCode() for VpnProfileState" into tm-dev am: 7f4e0c58 am: 8f595435

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18108519



Change-Id: I42108df3148e1f5a1a9ce84d35754e5de59ebc06
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>