Merge "aconfig: create java libraries for aconfig proto" am: a2d93ae1 am:...

Merge "aconfig: create java libraries for aconfig proto" am: a2d93ae1 am: c522f116 am: 80fd7410

Original change: https://android-review.googlesource.com/c/platform/build/+/2648125



Change-Id: I65004e5d600271caa42b011e122384f1fea07314
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>