Merge "Add boot_16k.img and dtbo_16k.img to target_files" into main am: 2091dc30

Original change: https://android-review.googlesource.com/c/platform/build/+/3236458



Change-Id: I1f4d2c41546df89e37af0085fb755f79981752f0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>