Merge "flags: Add leaudio_add_sampling_frequencies" into main am: 8a6f011d am: b8e5131f

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2943828



Change-Id: I5c58f80c0639d8c65b4fc86ca795689bc415893e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>