Merge "Specify cmdline property in autogen (vendor_)boot.img" into main am: 90998ebc

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/3367999



Change-Id: I74174f988af2bc64c4de4ff8b569a1ea787105a8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>