type safety for bool shared am: a262bd3d1e am: 39c602b991

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2775542

Change-Id: Id6817ae0fb098270e370eeef53d79adff8e756d1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>