[automerger skipped] Add automatic default value for primitive type fields am: 94d3c0c503 am: 38754f649f -s ours am: 6041b9e4e4 -s ours

am skip reason: Merged-In I15cfe2a90c0c9adca1692d9a9c997901b90bbbb6 with SHA-1 002662a5c4 is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/tools/aidl/+/17395477

Change-Id: Id9eb2f1b43e46f1d0e9c492c643ebaa31028660b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>