colors: Use public API for launcher background color

Commit: 78fe2ad64de593fd2a677562a312064435f1e40b
Change-Id: Id09f3b1c7ae1cee10270ae9c33767b4694fdddfe
1 file changed
tree: 01609dd38237898e93e5d8657bfb9723100395be
  1. .gitreview
  2. Android.bp
  3. app-release.apk