Merge "USB MIDI: Reset counter after unique codes full" into tm-dev am: 5ccdd5c1 am: 607a1b43

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



Change-Id: If790bc35dc79baff86c0c603bca364d007df30e6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>