Add negative length check in process_service_search_rsp am: 96f108e8 am: 63049d2f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/19595932



Change-Id: Id7ffb4f1801989e36c4035b36d54ed22585360af
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>