NetworkService::add_reserved_peer()
MultiaddrWithPeerId
* Make `add_reserved_peer()` accept `MultiaddrWithPeerId` * minor: cargo fmt * minor: error to string conversion Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com> Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>