Merge "add more functions to the channel sounding test app." into main am:...

Merge "add more functions to the channel sounding test app." into main am: e0c0be0b am: ab37c2fa

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/3237159



Change-Id: I8dd1168a0471042089412a5e6701a5b9fe9bfe04
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>