Update build rules for Cronet apex

Cronet apex should contain
  1. Cronet impl jars
  2. JNI library of impl jars.

Bug: 139397529
Test: build
Change-Id: I355d57a3b3f2512b27988dde14b05ec5a84bdf54
2 files changed
tree: 5bd352e6d876dde024313d041356d819baed688a
  1. Android.bp
  2. AndroidManifest.xml
  3. OWNERS
  4. apex/
  5. prebuilt/