* feat: add swarm addrs autonat command
fixes#11171 by adding a self service way to debug public reachability
with autonat
* test: add test for ipfs swarm addr autonat command
* docs: add ipfs swarm addrs autonat to changelog
* test: update failing test
* fix: swarm addrs autonat bugfixes and cleanup
- fix help text to show capitalized reachability values (Public, Private,
Unknown) matching actual output from network.Reachability.String()
- default Reachability to "Unknown" instead of empty string when the
host interface assertion fails
- extract multiaddrsToStrings and writeAddrSection helpers to
deduplicate repeated conversion loops and text formatting blocks
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Co-authored-by: Marcin Rataj <lidel@lidel.org>