Merge "Don't depend on String8 cast to C string [health]" into main am: d937584b

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2748301



Change-Id: I1c913e1f157c5270904b2d92d729b85977b5189d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>