[automerger skipped] Migrate setup-wizard-lib to androidx.
am: 939b955af8  -s ours

Change-Id: Ib18d0ea27cfb575ceb5a1260bb00f0c5079f5067
tree: 943511bac0121865486395e1b881ce3d4bd5c864
  1. library/
  2. navigationbar/
  3. tools/
  4. .gitignore
  5. OWNERS
  6. PREUPLOAD.cfg