Merge "gn2bp: propagate is_java_target value" am: 33dc0cf113

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2346788

Change-Id: I303e10e9c403a1ebfacf6acc5fc2174f19c0ebb2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>