Merge "Test: Further stability improvements to ACL tests" am: a887cdf8 am: e7a094a6

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2128208



Change-Id: I6877e938145483467392d0dd161f9e256bac9c01
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>