Jędrzej Stuczyński
1a3c1fa466
* standarise lp serialisation: - stop using bincode within `LpMessage` in favour of predictable bytes concatenation - use consistent encode/decode interface for every `LpMessage` inner variant - hide usage of bincode within `LpRegistrationResponse` / `LpRegistrationResponse` behind `serialise` / `try_deserialise` interface * reduced 'target_lp_address' len encoding space from u32 to u16