leaudio: Add missing 32kHz options am: 70b8404b

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/18332634



Change-Id: I3921eafdcfe0d34450e807e6c45e3fdc926d3ce1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>