Support has been added to SDKs for annotations, update the
prebuilts to contain annotations as well.

- The Android.bp changes in this change were made manually
- The annotation zip files are from build 7815890

Bug: 187397779
Test: m nothing
Merged-In: I3ae6e6a40952c9ecea618e46cb29db5d63560df8
Change-Id: I3ae6e6a40952c9ecea618e46cb29db5d63560df8