Enable trimming, imports and exports protection and missing
`system_dlkm_extra_archive_files` to match `kernel_aarch64`. The only
differences between these targets is `clang_autofdo_profile` and
`kmi_enforced`: we don't guarantee ABI stability in AutoFDO targets.

Bug: 393044622
Change-Id: I15e62afebf12fa978d21cde5542fbf1c6e162124
Signed-off-by: Aleksei Vetrov <vvvvvv@google.com>