bpfloader-rs: implement rust native logging am: cbb87b6c97 am: 22020c5f2f

Original change: https://android-review.googlesource.com/c/platform/system/bpf/+/3294153

Change-Id: Ifbea6a19d7e0b40254dc7fa85434abda2f7c4d35
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>