Merge "Utils: remove obsolete & not used method" into main am: 58c4569d am: 4c0e725f

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3311263



Change-Id: Ib2a94515075bd04f4069c0ffc0c06c8c39d08e6a
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>