Merge "USB MIDI: Reset counter after unique codes full" into tm-dev am: 5ccdd5c1 am: c826b922 am: a722f8bf

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18739803



Change-Id: Ie4089b974c1c38255b598133b184f2a45eb75843
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>