LSN instances can be written shorter

[Felix Paulusma]

Maybe a bit pedantic, but saw it so I thought I'd add it nonetheless. 🤷

instance Ord LSN where
  compare (LSN l0 r0) (LSN l1 r1) =
    compare l0 l1 <> compare r0 r1

instance Serialize LSN where
  put = putInt64be . toInt64
  get = fromInt64 <$> getInt64be

Do like the idea of this library. Will be checking out more when I get the time. 👍

[J Kenneth King]

Thanks for the issue! I'll look into this. 👍

[J Kenneth King]

Thanks @Vlix updated in 4eeb963