Release 0.7.0
- Add blanket impls of all the traits for mutable references.
- Bump dependency version of no-std-nettov0.6.
- Bump MSRV to 1.53.0 due to no-std-net's use of or-patterns.
- Added support for core::netwith theip_in_corefeature.
- [breaking] New TCP error enumerations added for identifying TCP-related connection errors
- [breaking] Removed the TcpClientStack::is_connectedAPI