Merge "soong_build cmline args validation" am: 28b5ac6d

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2366952



Change-Id: I569526044d3787f1235be41e30e90699e8b18140
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>