Merge "Add flag empty_names_are_invalid" into main am: ab089186

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3484420



Change-Id: I834c51df9481e89cbe6b4d485c8870a22c24764c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>