* sc-network: expose `add_to_priority_group` and `remove_from_priority_group` in `NetworkService`
* sc-network: fix a typo
* Update client/network/src/service.rs
Co-authored-by: Max Inden <mail@max-inden.de>
* s/parse_multiaddr/split_multiaddr_and_peer_id/g
* sc-network: mark new functions as async and add comments
* Apply suggestions from code review
Co-authored-by: Max Inden <mail@max-inden.de>
Co-authored-by: Max Inden <mail@max-inden.de>