Fix an OOB bug in on_iso_link_quality_read am: f7679c19 am: 09f02238 am: 399dff4a

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/20697160



Change-Id: I79f7482e97be34930605d1e5d364908473e5b876
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>