Merge "Use String8/16 c_str [cas]" into main am: f23e19a533 am: 58b5bae48c

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2705833

Change-Id: I8bc964fb5984caeb2ff996c6f38bb1f8fd59309b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>