improve condition check for LE audio session am: 9daf187ec6 am: 2f7f279e52

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3212555

Change-Id: I2637de789830bfa2deae7ad182b0ffdecec9adf0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>