Merge branch 'lineage-21.0' of https://github.com/LineageOS/android_frameworks_opt_timezonepicker into leaf-3.1

Change-Id: Id5928fdd462307df6b46818f3d0ba80122d77b96
tree: 584fd488ccb0f0203eea57150d5b2b461550b7fe
  1. res/
  2. src/
  3. .gitignore
  4. Android.bp
  5. AndroidManifest.xml
  6. project.properties