A batteries-included code table of multihashes.
Whilst the `multihash` crate itself only defines the data structure, this crate defines a codetable via [`multihash_derive`] for several hashers.
Although convenient, depending on this crate will increase the dependency footprint of your project.
It is only recommended as a getting-started-quickly solution.
For production, you should either define your own codetable or rely only on the `multihash` crate itself.