Merge "Enable non-"everything" stubs generation in java_api_library" into main...

Merge "Enable non-"everything" stubs generation in java_api_library" into main am: 641bd9da am: 04338c8a

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2977092



Change-Id: I8297262de0e3260b8af19e683e1b46876de71a59
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>