Comment out unused parameters bta_dm_disc_stop_service_discovery am: 02a12046 am: 9d431355

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2982910



Change-Id: I4880826d6028a836e0867ae6a8789175fe491922
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>