node: Use `gix_packetline`
gix-packetline already is in the dependency closure of radicle-node.
Use the well-tested and -used reader instead of ours.
gix-packetline already is in the dependency closure of radicle-node.
Use the well-tested and -used reader instead of ours.
Changes:
- Use method insteady of public TryFrom
- Fixed formatting
- Use
std::str::from_utf8to keep inline with MSRV
Rebase, squash review
Rebase