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: Id60b9311bd544fcff5e8c3da64a171388c0c6672
tree: c09582e982ee218bd99d42354ab3c12e62e31eea
  1. nearby/