Change test runner to suite runner for scalability. am: 7968f0544d

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/Nearby/+/17238327

Change-Id: I364984666aa1ae067f94d3cd940d4cf413d00535
tree: 8f9c40d55ad08abc9fe1e729784b8447706ede32
  1. nearby/