Route the two linux-aarch64-* release legs to the dedicated arm64 runner
and build them natively (cross: false) instead of cross-compiling via
cargo-zigbuild on x86_64 hosts.
With native legs now executable, extend the packaged-artifact checks that
were previously gated to x86_64-unknown-linux-gnu only:
- Every Linux leg runs rustfs --version and rustfs-cli --help from its own
package, proving the artifact matches the runner architecture.
- The packaged-console runtime smoke (server boot + console HTTP 200) also
covers aarch64-unknown-linux-gnu, so both architectures get full runtime
verification. Musl legs run the binary checks but skip server boot for
now.
hector
4f61b007da