Add test API surface java_api_library module for single tree build am: fffc1eaadb am: 9c400c4ac9 am: 6216c77d8c am: 7b5e2f5574

Original change: https://android-review.googlesource.com/c/platform/build/orchestrator/+/2402854

Change-Id: I7789ebe5fa720359c0e062e3402e911d31b26d64
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>