utils: bdaddr: skip setting bdaddr for 5.4 kernel version am: a565a8f7a8 am: 5b08acec95

Original change: https://android-review.googlesource.com/c/device/linaro/dragonboard/+/2894624

Change-Id: Icb17757a8d2657c4677de5ff0aef4347517f98de
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>