Merge "Remove old names of packages/modules/Bluetooth" am: 08cc2174fb

Original change: https://android-review.googlesource.com/c/platform/system/unwinding/+/2031923

Change-Id: I92ea117db2dc1a9262477808cb2c7efa711b8515
tree: bcb3e087b92463aba21fdd96c8e135a6291c537f
  1. libbacktrace/
  2. libunwindstack/
  3. OWNERS
  4. PREUPLOAD.cfg