Rename Lightbringer to Duo

Now that our Duo integration is public, we no longer need a code name.

To avoid any disruption, logging and config related names were not changed.

Bug: 63753964
Test: manual, existing tests
PiperOrigin-RevId: 172172738
Change-Id: Ib9d3d80761944d850c8c4886def9fef9a28539a4
27 files changed
tree: ce3e26f0b407cea2707b4c4e598e5fcfa8a90375
  1. assets/
  2. java/
  3. Android.mk
  4. AndroidManifest.xml
  5. CONTRIBUTING
  6. LICENSE